diff --git a/context/context.json b/context/context.json
index 73c284b..8d4daa7 100644
--- a/context/context.json
+++ b/context/context.json
@@ -1615,7 +1615,7 @@
         "Device": "https://w3id.org/emmo#EMMO_494b372c_cfdf_47d3_a4de_5e037c540de8",
         "DewPointTemperature": "https://w3id.org/emmo#EMMO_a383e332_a271_463f_9e44_559604547220",
         "Diameter": "https://w3id.org/emmo#EMMO_c1c8ac3c_8a1c_4777_8e0b_14c1f9f9b0c6",
-        "Dichloromethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_8385c3c4_5906_48f6_b6b6_4bb60dccc27a",
+        "Dichloromethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_a6feec60_5fe7_4687_b427_3bf2ed06008d",
         "DieCasting": "https://w3id.org/emmo#EMMO_a85d0b8a_588e_423f_b799_97b0890e9183",
         "DielectricAndImpedanceSpectroscopy": "https://w3id.org/emmo/domain/chameo#DielectricAndImpedanceSpectroscopy",
         "Dielectrometry": "https://w3id.org/emmo/domain/chameo#Dielectrometry",
@@ -1648,8 +1648,8 @@
         "Dimethoxyethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_b6ecabf9_14a4_4808_a139_55329e70ad42",
         "Dimethoxymethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_21954b0b_c05c_42db_b276_3a931d8aabb1",
         "DimethylCarbonate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_c4a7d7bd_497e_457e_b858_ff73254266d0",
-        "DimethylSulfoxide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_b593b5dd_7957_4b85_856a_dd59775210b6",
-        "Dimethylformamide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_817d1989_4d6d_4c32_9951_85973afc538d",
+        "DimethylSulfoxide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_ea68e1a4_6be8_4686_8701_ba88b40d00b7",
+        "Dimethylformamide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_769bdc09_f533_4fde_bb53_20339d5bfcb7",
         "Dimethylpropyleneurea": "https://w3id.org/emmo/domain/chemicalsubstance#substance_945c68da_3baf_4da6_b794_dca7aebc4ca7",
         "Dimethylsulfate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_3c8fb431_7d9d_4a89_a494_708df34f44d3",
         "Dioxolane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_0e235e95_739d_443a_ad4b_97ef1edb9c89",
@@ -2225,7 +2225,7 @@
         "ISQBaseQuantity": "https://w3id.org/emmo#EMMO_1a4c1a97_88a7_4d8e_b2f9_2ca58e92dde4",
         "ISQDerivedQuantity": "https://w3id.org/emmo#EMMO_2946d40b_24a1_47fa_8176_e3f79bb45064",
         "ISQDimensionlessQuantity": "https://w3id.org/emmo#EMMO_a66427d1_9932_4363_9ec5_7d91f2bfda1e",
-        "IUPACName": "https://w3id.org/emmo#EMMO_16a3bd5c_75f0_42b3_b000_cb0d018f840e",
+        "IUPACName": "https://w3id.org/emmo#EMMO_f652e7d2_0b33_4d10_8d0f_2f70089982ba",
         "IUPACNomencalture": "https://w3id.org/emmo#EMMO_91a0635a_a89a_46de_8928_04a777d145c7",
         "Icon": "https://w3id.org/emmo#EMMO_d7788d1a_020d_4c78_85a1_13563fcec168",
         "Illuminance": "https://w3id.org/emmo#EMMO_b51fbd00_a857_4132_9711_0ef70e7bdd20",
@@ -3392,7 +3392,7 @@
         "Porosity": "https://w3id.org/emmo#EMMO_3a6578ac_aee0_43b9_9bc6_1eb208c8c9a9",
         "PorousElectrode": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_3663991d_9319_4f7a_922b_f0e428b58801",
         "PorousSeparator": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_58413d4e_2885_459e_ac06_8d45e661cf91",
-        "PositionVector": "https://w3id.org/emmo#EMMO_4312cae4_03ba_457e_b35d_0671a7db350c",
+        "PositionVector": "https://w3id.org/emmo#EMMO_44da6d75_54a4_4aa8_bd3a_156f6e9abb8e",
         "PositiveElectrode": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_aff732a9_238a_4734_977c_b2ba202af126",
         "PositiveTerminal": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_522f0c0b_cf33_4328_af71_12e38dae6798",
         "Positron": "https://w3id.org/emmo#EMMO_26a38b26_38ea_4acf_b212_db9e34c71b7a",
@@ -3507,7 +3507,7 @@
         "Pyridine": "https://w3id.org/emmo/domain/chemicalsubstance#substance_f1e874cf_3e5e_46e3_9bb9_0befc3f7361a",
         "PyruvicAcid": "https://w3id.org/emmo/domain/chemicalsubstance#substance_feb95008_db3a_4506_b7ff_6263befa0d64",
         "Python": "https://w3id.org/emmo#EMMO_add2e29d_6d87_4b78_9706_588e25557093",
-        "QualityFactor": "https://w3id.org/emmo#EMMO_0658e7df_ffd9_4779_82fc_62efe0a7f3b1",
+        "QualityFactor": "https://w3id.org/emmo#EMMO_cff5ef70_96eb_4ea3_9bea_fe1fbe6177be",
         "Quantity": "https://w3id.org/emmo#EMMO_0650c031_42b6_4f0a_b62d_d88f071da6bf",
         "QuantityValue": "https://w3id.org/emmo#EMMO_f658c301_ce93_46cf_9639_4eace2c5d1d5",
         "Quantum": "https://w3id.org/emmo#EMMO_3f9ae00e_810c_4518_aec2_7200e424cf68",
@@ -3582,7 +3582,7 @@
         "R54215": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_fc9e7ba3_5084_4c2a_b488_c6a96af99232",
         "R616": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_dc019f3f_e5f3_4eeb_bab9_a845a02223a0",
         "R621": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_15ec346a_6d3c_4161_95e1_9cf889965f85",
-        "R626": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_6b275583_433f_46f7_aafd_ebc9409257cc",
+        "R626": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_68c1c36e_1548_4247_bae2_fe7102a2c4ff",
         "R712": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_bb2faf17_b819_4876_b17f_fa82917cf85d",
         "R716": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_34cb7ea7_2436_46e0_806e_a3c7835ae228",
         "R721": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_3279f575_1c62_4bf2_a6e8_de4c7ff36f8e",
@@ -4290,7 +4290,7 @@
         "TetraethylOrthosilicate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_385410f6_0c03_4942_b35f_52a664b5622c",
         "Tetrafluoroborate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_2c939a73_6363_435a_bbc4_4f6ae02f30d1",
         "Tetraglyme": "https://w3id.org/emmo/domain/chemicalsubstance#substance_75322d4d_cdab_44c6_a8ea_5eca76bcfbd1",
-        "Tetrahydrofuran": "https://w3id.org/emmo/domain/chemicalsubstance#substance_a6d037e0_233e_4fb2_ba36_2f5b9263a450",
+        "Tetrahydrofuran": "https://w3id.org/emmo/domain/chemicalsubstance#substance_16864b33_aa8e_451d_ad8e_b0af5f18769a",
         "TetrapotassiumHeptaiodobismuthate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_dbbedf09_18c4_416a_99c2_f381a74d2551",
         "Thallium": "https://w3id.org/emmo/domain/chemicalsubstance#substance_6970bc02_dfe3_40c7_b20d_03c6cc0707bb",
         "ThalliumAtom": "https://w3id.org/emmo#EMMO_bcf70555_8df3_5a39_b26a_a5e802d17a37",
diff --git a/versions/0.4.0/context/context.json b/versions/0.4.0/context/context.json
index 73c284b..8d4daa7 100644
--- a/versions/0.4.0/context/context.json
+++ b/versions/0.4.0/context/context.json
@@ -1615,7 +1615,7 @@
         "Device": "https://w3id.org/emmo#EMMO_494b372c_cfdf_47d3_a4de_5e037c540de8",
         "DewPointTemperature": "https://w3id.org/emmo#EMMO_a383e332_a271_463f_9e44_559604547220",
         "Diameter": "https://w3id.org/emmo#EMMO_c1c8ac3c_8a1c_4777_8e0b_14c1f9f9b0c6",
-        "Dichloromethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_8385c3c4_5906_48f6_b6b6_4bb60dccc27a",
+        "Dichloromethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_a6feec60_5fe7_4687_b427_3bf2ed06008d",
         "DieCasting": "https://w3id.org/emmo#EMMO_a85d0b8a_588e_423f_b799_97b0890e9183",
         "DielectricAndImpedanceSpectroscopy": "https://w3id.org/emmo/domain/chameo#DielectricAndImpedanceSpectroscopy",
         "Dielectrometry": "https://w3id.org/emmo/domain/chameo#Dielectrometry",
@@ -1648,8 +1648,8 @@
         "Dimethoxyethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_b6ecabf9_14a4_4808_a139_55329e70ad42",
         "Dimethoxymethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_21954b0b_c05c_42db_b276_3a931d8aabb1",
         "DimethylCarbonate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_c4a7d7bd_497e_457e_b858_ff73254266d0",
-        "DimethylSulfoxide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_b593b5dd_7957_4b85_856a_dd59775210b6",
-        "Dimethylformamide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_817d1989_4d6d_4c32_9951_85973afc538d",
+        "DimethylSulfoxide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_ea68e1a4_6be8_4686_8701_ba88b40d00b7",
+        "Dimethylformamide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_769bdc09_f533_4fde_bb53_20339d5bfcb7",
         "Dimethylpropyleneurea": "https://w3id.org/emmo/domain/chemicalsubstance#substance_945c68da_3baf_4da6_b794_dca7aebc4ca7",
         "Dimethylsulfate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_3c8fb431_7d9d_4a89_a494_708df34f44d3",
         "Dioxolane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_0e235e95_739d_443a_ad4b_97ef1edb9c89",
@@ -2225,7 +2225,7 @@
         "ISQBaseQuantity": "https://w3id.org/emmo#EMMO_1a4c1a97_88a7_4d8e_b2f9_2ca58e92dde4",
         "ISQDerivedQuantity": "https://w3id.org/emmo#EMMO_2946d40b_24a1_47fa_8176_e3f79bb45064",
         "ISQDimensionlessQuantity": "https://w3id.org/emmo#EMMO_a66427d1_9932_4363_9ec5_7d91f2bfda1e",
-        "IUPACName": "https://w3id.org/emmo#EMMO_16a3bd5c_75f0_42b3_b000_cb0d018f840e",
+        "IUPACName": "https://w3id.org/emmo#EMMO_f652e7d2_0b33_4d10_8d0f_2f70089982ba",
         "IUPACNomencalture": "https://w3id.org/emmo#EMMO_91a0635a_a89a_46de_8928_04a777d145c7",
         "Icon": "https://w3id.org/emmo#EMMO_d7788d1a_020d_4c78_85a1_13563fcec168",
         "Illuminance": "https://w3id.org/emmo#EMMO_b51fbd00_a857_4132_9711_0ef70e7bdd20",
@@ -3392,7 +3392,7 @@
         "Porosity": "https://w3id.org/emmo#EMMO_3a6578ac_aee0_43b9_9bc6_1eb208c8c9a9",
         "PorousElectrode": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_3663991d_9319_4f7a_922b_f0e428b58801",
         "PorousSeparator": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_58413d4e_2885_459e_ac06_8d45e661cf91",
-        "PositionVector": "https://w3id.org/emmo#EMMO_4312cae4_03ba_457e_b35d_0671a7db350c",
+        "PositionVector": "https://w3id.org/emmo#EMMO_44da6d75_54a4_4aa8_bd3a_156f6e9abb8e",
         "PositiveElectrode": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_aff732a9_238a_4734_977c_b2ba202af126",
         "PositiveTerminal": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_522f0c0b_cf33_4328_af71_12e38dae6798",
         "Positron": "https://w3id.org/emmo#EMMO_26a38b26_38ea_4acf_b212_db9e34c71b7a",
@@ -3507,7 +3507,7 @@
         "Pyridine": "https://w3id.org/emmo/domain/chemicalsubstance#substance_f1e874cf_3e5e_46e3_9bb9_0befc3f7361a",
         "PyruvicAcid": "https://w3id.org/emmo/domain/chemicalsubstance#substance_feb95008_db3a_4506_b7ff_6263befa0d64",
         "Python": "https://w3id.org/emmo#EMMO_add2e29d_6d87_4b78_9706_588e25557093",
-        "QualityFactor": "https://w3id.org/emmo#EMMO_0658e7df_ffd9_4779_82fc_62efe0a7f3b1",
+        "QualityFactor": "https://w3id.org/emmo#EMMO_cff5ef70_96eb_4ea3_9bea_fe1fbe6177be",
         "Quantity": "https://w3id.org/emmo#EMMO_0650c031_42b6_4f0a_b62d_d88f071da6bf",
         "QuantityValue": "https://w3id.org/emmo#EMMO_f658c301_ce93_46cf_9639_4eace2c5d1d5",
         "Quantum": "https://w3id.org/emmo#EMMO_3f9ae00e_810c_4518_aec2_7200e424cf68",
@@ -3582,7 +3582,7 @@
         "R54215": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_fc9e7ba3_5084_4c2a_b488_c6a96af99232",
         "R616": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_dc019f3f_e5f3_4eeb_bab9_a845a02223a0",
         "R621": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_15ec346a_6d3c_4161_95e1_9cf889965f85",
-        "R626": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_6b275583_433f_46f7_aafd_ebc9409257cc",
+        "R626": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_68c1c36e_1548_4247_bae2_fe7102a2c4ff",
         "R712": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_bb2faf17_b819_4876_b17f_fa82917cf85d",
         "R716": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_34cb7ea7_2436_46e0_806e_a3c7835ae228",
         "R721": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_3279f575_1c62_4bf2_a6e8_de4c7ff36f8e",
@@ -4290,7 +4290,7 @@
         "TetraethylOrthosilicate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_385410f6_0c03_4942_b35f_52a664b5622c",
         "Tetrafluoroborate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_2c939a73_6363_435a_bbc4_4f6ae02f30d1",
         "Tetraglyme": "https://w3id.org/emmo/domain/chemicalsubstance#substance_75322d4d_cdab_44c6_a8ea_5eca76bcfbd1",
-        "Tetrahydrofuran": "https://w3id.org/emmo/domain/chemicalsubstance#substance_a6d037e0_233e_4fb2_ba36_2f5b9263a450",
+        "Tetrahydrofuran": "https://w3id.org/emmo/domain/chemicalsubstance#substance_16864b33_aa8e_451d_ad8e_b0af5f18769a",
         "TetrapotassiumHeptaiodobismuthate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_dbbedf09_18c4_416a_99c2_f381a74d2551",
         "Thallium": "https://w3id.org/emmo/domain/chemicalsubstance#substance_6970bc02_dfe3_40c7_b20d_03c6cc0707bb",
         "ThalliumAtom": "https://w3id.org/emmo#EMMO_bcf70555_8df3_5a39_b26a_a5e802d17a37",
diff --git a/versions/0.5.0/context/context.json b/versions/0.5.0/context/context.json
index 73c284b..8d4daa7 100644
--- a/versions/0.5.0/context/context.json
+++ b/versions/0.5.0/context/context.json
@@ -1615,7 +1615,7 @@
         "Device": "https://w3id.org/emmo#EMMO_494b372c_cfdf_47d3_a4de_5e037c540de8",
         "DewPointTemperature": "https://w3id.org/emmo#EMMO_a383e332_a271_463f_9e44_559604547220",
         "Diameter": "https://w3id.org/emmo#EMMO_c1c8ac3c_8a1c_4777_8e0b_14c1f9f9b0c6",
-        "Dichloromethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_8385c3c4_5906_48f6_b6b6_4bb60dccc27a",
+        "Dichloromethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_a6feec60_5fe7_4687_b427_3bf2ed06008d",
         "DieCasting": "https://w3id.org/emmo#EMMO_a85d0b8a_588e_423f_b799_97b0890e9183",
         "DielectricAndImpedanceSpectroscopy": "https://w3id.org/emmo/domain/chameo#DielectricAndImpedanceSpectroscopy",
         "Dielectrometry": "https://w3id.org/emmo/domain/chameo#Dielectrometry",
@@ -1648,8 +1648,8 @@
         "Dimethoxyethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_b6ecabf9_14a4_4808_a139_55329e70ad42",
         "Dimethoxymethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_21954b0b_c05c_42db_b276_3a931d8aabb1",
         "DimethylCarbonate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_c4a7d7bd_497e_457e_b858_ff73254266d0",
-        "DimethylSulfoxide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_b593b5dd_7957_4b85_856a_dd59775210b6",
-        "Dimethylformamide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_817d1989_4d6d_4c32_9951_85973afc538d",
+        "DimethylSulfoxide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_ea68e1a4_6be8_4686_8701_ba88b40d00b7",
+        "Dimethylformamide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_769bdc09_f533_4fde_bb53_20339d5bfcb7",
         "Dimethylpropyleneurea": "https://w3id.org/emmo/domain/chemicalsubstance#substance_945c68da_3baf_4da6_b794_dca7aebc4ca7",
         "Dimethylsulfate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_3c8fb431_7d9d_4a89_a494_708df34f44d3",
         "Dioxolane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_0e235e95_739d_443a_ad4b_97ef1edb9c89",
@@ -2225,7 +2225,7 @@
         "ISQBaseQuantity": "https://w3id.org/emmo#EMMO_1a4c1a97_88a7_4d8e_b2f9_2ca58e92dde4",
         "ISQDerivedQuantity": "https://w3id.org/emmo#EMMO_2946d40b_24a1_47fa_8176_e3f79bb45064",
         "ISQDimensionlessQuantity": "https://w3id.org/emmo#EMMO_a66427d1_9932_4363_9ec5_7d91f2bfda1e",
-        "IUPACName": "https://w3id.org/emmo#EMMO_16a3bd5c_75f0_42b3_b000_cb0d018f840e",
+        "IUPACName": "https://w3id.org/emmo#EMMO_f652e7d2_0b33_4d10_8d0f_2f70089982ba",
         "IUPACNomencalture": "https://w3id.org/emmo#EMMO_91a0635a_a89a_46de_8928_04a777d145c7",
         "Icon": "https://w3id.org/emmo#EMMO_d7788d1a_020d_4c78_85a1_13563fcec168",
         "Illuminance": "https://w3id.org/emmo#EMMO_b51fbd00_a857_4132_9711_0ef70e7bdd20",
@@ -3392,7 +3392,7 @@
         "Porosity": "https://w3id.org/emmo#EMMO_3a6578ac_aee0_43b9_9bc6_1eb208c8c9a9",
         "PorousElectrode": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_3663991d_9319_4f7a_922b_f0e428b58801",
         "PorousSeparator": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_58413d4e_2885_459e_ac06_8d45e661cf91",
-        "PositionVector": "https://w3id.org/emmo#EMMO_4312cae4_03ba_457e_b35d_0671a7db350c",
+        "PositionVector": "https://w3id.org/emmo#EMMO_44da6d75_54a4_4aa8_bd3a_156f6e9abb8e",
         "PositiveElectrode": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_aff732a9_238a_4734_977c_b2ba202af126",
         "PositiveTerminal": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_522f0c0b_cf33_4328_af71_12e38dae6798",
         "Positron": "https://w3id.org/emmo#EMMO_26a38b26_38ea_4acf_b212_db9e34c71b7a",
@@ -3507,7 +3507,7 @@
         "Pyridine": "https://w3id.org/emmo/domain/chemicalsubstance#substance_f1e874cf_3e5e_46e3_9bb9_0befc3f7361a",
         "PyruvicAcid": "https://w3id.org/emmo/domain/chemicalsubstance#substance_feb95008_db3a_4506_b7ff_6263befa0d64",
         "Python": "https://w3id.org/emmo#EMMO_add2e29d_6d87_4b78_9706_588e25557093",
-        "QualityFactor": "https://w3id.org/emmo#EMMO_0658e7df_ffd9_4779_82fc_62efe0a7f3b1",
+        "QualityFactor": "https://w3id.org/emmo#EMMO_cff5ef70_96eb_4ea3_9bea_fe1fbe6177be",
         "Quantity": "https://w3id.org/emmo#EMMO_0650c031_42b6_4f0a_b62d_d88f071da6bf",
         "QuantityValue": "https://w3id.org/emmo#EMMO_f658c301_ce93_46cf_9639_4eace2c5d1d5",
         "Quantum": "https://w3id.org/emmo#EMMO_3f9ae00e_810c_4518_aec2_7200e424cf68",
@@ -3582,7 +3582,7 @@
         "R54215": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_fc9e7ba3_5084_4c2a_b488_c6a96af99232",
         "R616": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_dc019f3f_e5f3_4eeb_bab9_a845a02223a0",
         "R621": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_15ec346a_6d3c_4161_95e1_9cf889965f85",
-        "R626": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_6b275583_433f_46f7_aafd_ebc9409257cc",
+        "R626": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_68c1c36e_1548_4247_bae2_fe7102a2c4ff",
         "R712": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_bb2faf17_b819_4876_b17f_fa82917cf85d",
         "R716": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_34cb7ea7_2436_46e0_806e_a3c7835ae228",
         "R721": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_3279f575_1c62_4bf2_a6e8_de4c7ff36f8e",
@@ -4290,7 +4290,7 @@
         "TetraethylOrthosilicate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_385410f6_0c03_4942_b35f_52a664b5622c",
         "Tetrafluoroborate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_2c939a73_6363_435a_bbc4_4f6ae02f30d1",
         "Tetraglyme": "https://w3id.org/emmo/domain/chemicalsubstance#substance_75322d4d_cdab_44c6_a8ea_5eca76bcfbd1",
-        "Tetrahydrofuran": "https://w3id.org/emmo/domain/chemicalsubstance#substance_a6d037e0_233e_4fb2_ba36_2f5b9263a450",
+        "Tetrahydrofuran": "https://w3id.org/emmo/domain/chemicalsubstance#substance_16864b33_aa8e_451d_ad8e_b0af5f18769a",
         "TetrapotassiumHeptaiodobismuthate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_dbbedf09_18c4_416a_99c2_f381a74d2551",
         "Thallium": "https://w3id.org/emmo/domain/chemicalsubstance#substance_6970bc02_dfe3_40c7_b20d_03c6cc0707bb",
         "ThalliumAtom": "https://w3id.org/emmo#EMMO_bcf70555_8df3_5a39_b26a_a5e802d17a37",
diff --git a/versions/0.6.0/context/context.json b/versions/0.6.0/context/context.json
index 73c284b..8d4daa7 100644
--- a/versions/0.6.0/context/context.json
+++ b/versions/0.6.0/context/context.json
@@ -1615,7 +1615,7 @@
         "Device": "https://w3id.org/emmo#EMMO_494b372c_cfdf_47d3_a4de_5e037c540de8",
         "DewPointTemperature": "https://w3id.org/emmo#EMMO_a383e332_a271_463f_9e44_559604547220",
         "Diameter": "https://w3id.org/emmo#EMMO_c1c8ac3c_8a1c_4777_8e0b_14c1f9f9b0c6",
-        "Dichloromethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_8385c3c4_5906_48f6_b6b6_4bb60dccc27a",
+        "Dichloromethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_a6feec60_5fe7_4687_b427_3bf2ed06008d",
         "DieCasting": "https://w3id.org/emmo#EMMO_a85d0b8a_588e_423f_b799_97b0890e9183",
         "DielectricAndImpedanceSpectroscopy": "https://w3id.org/emmo/domain/chameo#DielectricAndImpedanceSpectroscopy",
         "Dielectrometry": "https://w3id.org/emmo/domain/chameo#Dielectrometry",
@@ -1648,8 +1648,8 @@
         "Dimethoxyethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_b6ecabf9_14a4_4808_a139_55329e70ad42",
         "Dimethoxymethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_21954b0b_c05c_42db_b276_3a931d8aabb1",
         "DimethylCarbonate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_c4a7d7bd_497e_457e_b858_ff73254266d0",
-        "DimethylSulfoxide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_b593b5dd_7957_4b85_856a_dd59775210b6",
-        "Dimethylformamide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_817d1989_4d6d_4c32_9951_85973afc538d",
+        "DimethylSulfoxide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_ea68e1a4_6be8_4686_8701_ba88b40d00b7",
+        "Dimethylformamide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_769bdc09_f533_4fde_bb53_20339d5bfcb7",
         "Dimethylpropyleneurea": "https://w3id.org/emmo/domain/chemicalsubstance#substance_945c68da_3baf_4da6_b794_dca7aebc4ca7",
         "Dimethylsulfate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_3c8fb431_7d9d_4a89_a494_708df34f44d3",
         "Dioxolane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_0e235e95_739d_443a_ad4b_97ef1edb9c89",
@@ -2225,7 +2225,7 @@
         "ISQBaseQuantity": "https://w3id.org/emmo#EMMO_1a4c1a97_88a7_4d8e_b2f9_2ca58e92dde4",
         "ISQDerivedQuantity": "https://w3id.org/emmo#EMMO_2946d40b_24a1_47fa_8176_e3f79bb45064",
         "ISQDimensionlessQuantity": "https://w3id.org/emmo#EMMO_a66427d1_9932_4363_9ec5_7d91f2bfda1e",
-        "IUPACName": "https://w3id.org/emmo#EMMO_16a3bd5c_75f0_42b3_b000_cb0d018f840e",
+        "IUPACName": "https://w3id.org/emmo#EMMO_f652e7d2_0b33_4d10_8d0f_2f70089982ba",
         "IUPACNomencalture": "https://w3id.org/emmo#EMMO_91a0635a_a89a_46de_8928_04a777d145c7",
         "Icon": "https://w3id.org/emmo#EMMO_d7788d1a_020d_4c78_85a1_13563fcec168",
         "Illuminance": "https://w3id.org/emmo#EMMO_b51fbd00_a857_4132_9711_0ef70e7bdd20",
@@ -3392,7 +3392,7 @@
         "Porosity": "https://w3id.org/emmo#EMMO_3a6578ac_aee0_43b9_9bc6_1eb208c8c9a9",
         "PorousElectrode": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_3663991d_9319_4f7a_922b_f0e428b58801",
         "PorousSeparator": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_58413d4e_2885_459e_ac06_8d45e661cf91",
-        "PositionVector": "https://w3id.org/emmo#EMMO_4312cae4_03ba_457e_b35d_0671a7db350c",
+        "PositionVector": "https://w3id.org/emmo#EMMO_44da6d75_54a4_4aa8_bd3a_156f6e9abb8e",
         "PositiveElectrode": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_aff732a9_238a_4734_977c_b2ba202af126",
         "PositiveTerminal": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_522f0c0b_cf33_4328_af71_12e38dae6798",
         "Positron": "https://w3id.org/emmo#EMMO_26a38b26_38ea_4acf_b212_db9e34c71b7a",
@@ -3507,7 +3507,7 @@
         "Pyridine": "https://w3id.org/emmo/domain/chemicalsubstance#substance_f1e874cf_3e5e_46e3_9bb9_0befc3f7361a",
         "PyruvicAcid": "https://w3id.org/emmo/domain/chemicalsubstance#substance_feb95008_db3a_4506_b7ff_6263befa0d64",
         "Python": "https://w3id.org/emmo#EMMO_add2e29d_6d87_4b78_9706_588e25557093",
-        "QualityFactor": "https://w3id.org/emmo#EMMO_0658e7df_ffd9_4779_82fc_62efe0a7f3b1",
+        "QualityFactor": "https://w3id.org/emmo#EMMO_cff5ef70_96eb_4ea3_9bea_fe1fbe6177be",
         "Quantity": "https://w3id.org/emmo#EMMO_0650c031_42b6_4f0a_b62d_d88f071da6bf",
         "QuantityValue": "https://w3id.org/emmo#EMMO_f658c301_ce93_46cf_9639_4eace2c5d1d5",
         "Quantum": "https://w3id.org/emmo#EMMO_3f9ae00e_810c_4518_aec2_7200e424cf68",
@@ -3582,7 +3582,7 @@
         "R54215": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_fc9e7ba3_5084_4c2a_b488_c6a96af99232",
         "R616": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_dc019f3f_e5f3_4eeb_bab9_a845a02223a0",
         "R621": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_15ec346a_6d3c_4161_95e1_9cf889965f85",
-        "R626": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_6b275583_433f_46f7_aafd_ebc9409257cc",
+        "R626": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_68c1c36e_1548_4247_bae2_fe7102a2c4ff",
         "R712": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_bb2faf17_b819_4876_b17f_fa82917cf85d",
         "R716": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_34cb7ea7_2436_46e0_806e_a3c7835ae228",
         "R721": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_3279f575_1c62_4bf2_a6e8_de4c7ff36f8e",
@@ -4290,7 +4290,7 @@
         "TetraethylOrthosilicate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_385410f6_0c03_4942_b35f_52a664b5622c",
         "Tetrafluoroborate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_2c939a73_6363_435a_bbc4_4f6ae02f30d1",
         "Tetraglyme": "https://w3id.org/emmo/domain/chemicalsubstance#substance_75322d4d_cdab_44c6_a8ea_5eca76bcfbd1",
-        "Tetrahydrofuran": "https://w3id.org/emmo/domain/chemicalsubstance#substance_a6d037e0_233e_4fb2_ba36_2f5b9263a450",
+        "Tetrahydrofuran": "https://w3id.org/emmo/domain/chemicalsubstance#substance_16864b33_aa8e_451d_ad8e_b0af5f18769a",
         "TetrapotassiumHeptaiodobismuthate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_dbbedf09_18c4_416a_99c2_f381a74d2551",
         "Thallium": "https://w3id.org/emmo/domain/chemicalsubstance#substance_6970bc02_dfe3_40c7_b20d_03c6cc0707bb",
         "ThalliumAtom": "https://w3id.org/emmo#EMMO_bcf70555_8df3_5a39_b26a_a5e802d17a37",
diff --git a/versions/0.9.0-beta/context/context.json b/versions/0.9.0-beta/context/context.json
index 73c284b..8d4daa7 100644
--- a/versions/0.9.0-beta/context/context.json
+++ b/versions/0.9.0-beta/context/context.json
@@ -1615,7 +1615,7 @@
         "Device": "https://w3id.org/emmo#EMMO_494b372c_cfdf_47d3_a4de_5e037c540de8",
         "DewPointTemperature": "https://w3id.org/emmo#EMMO_a383e332_a271_463f_9e44_559604547220",
         "Diameter": "https://w3id.org/emmo#EMMO_c1c8ac3c_8a1c_4777_8e0b_14c1f9f9b0c6",
-        "Dichloromethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_8385c3c4_5906_48f6_b6b6_4bb60dccc27a",
+        "Dichloromethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_a6feec60_5fe7_4687_b427_3bf2ed06008d",
         "DieCasting": "https://w3id.org/emmo#EMMO_a85d0b8a_588e_423f_b799_97b0890e9183",
         "DielectricAndImpedanceSpectroscopy": "https://w3id.org/emmo/domain/chameo#DielectricAndImpedanceSpectroscopy",
         "Dielectrometry": "https://w3id.org/emmo/domain/chameo#Dielectrometry",
@@ -1648,8 +1648,8 @@
         "Dimethoxyethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_b6ecabf9_14a4_4808_a139_55329e70ad42",
         "Dimethoxymethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_21954b0b_c05c_42db_b276_3a931d8aabb1",
         "DimethylCarbonate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_c4a7d7bd_497e_457e_b858_ff73254266d0",
-        "DimethylSulfoxide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_b593b5dd_7957_4b85_856a_dd59775210b6",
-        "Dimethylformamide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_817d1989_4d6d_4c32_9951_85973afc538d",
+        "DimethylSulfoxide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_ea68e1a4_6be8_4686_8701_ba88b40d00b7",
+        "Dimethylformamide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_769bdc09_f533_4fde_bb53_20339d5bfcb7",
         "Dimethylpropyleneurea": "https://w3id.org/emmo/domain/chemicalsubstance#substance_945c68da_3baf_4da6_b794_dca7aebc4ca7",
         "Dimethylsulfate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_3c8fb431_7d9d_4a89_a494_708df34f44d3",
         "Dioxolane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_0e235e95_739d_443a_ad4b_97ef1edb9c89",
@@ -2225,7 +2225,7 @@
         "ISQBaseQuantity": "https://w3id.org/emmo#EMMO_1a4c1a97_88a7_4d8e_b2f9_2ca58e92dde4",
         "ISQDerivedQuantity": "https://w3id.org/emmo#EMMO_2946d40b_24a1_47fa_8176_e3f79bb45064",
         "ISQDimensionlessQuantity": "https://w3id.org/emmo#EMMO_a66427d1_9932_4363_9ec5_7d91f2bfda1e",
-        "IUPACName": "https://w3id.org/emmo#EMMO_16a3bd5c_75f0_42b3_b000_cb0d018f840e",
+        "IUPACName": "https://w3id.org/emmo#EMMO_f652e7d2_0b33_4d10_8d0f_2f70089982ba",
         "IUPACNomencalture": "https://w3id.org/emmo#EMMO_91a0635a_a89a_46de_8928_04a777d145c7",
         "Icon": "https://w3id.org/emmo#EMMO_d7788d1a_020d_4c78_85a1_13563fcec168",
         "Illuminance": "https://w3id.org/emmo#EMMO_b51fbd00_a857_4132_9711_0ef70e7bdd20",
@@ -3392,7 +3392,7 @@
         "Porosity": "https://w3id.org/emmo#EMMO_3a6578ac_aee0_43b9_9bc6_1eb208c8c9a9",
         "PorousElectrode": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_3663991d_9319_4f7a_922b_f0e428b58801",
         "PorousSeparator": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_58413d4e_2885_459e_ac06_8d45e661cf91",
-        "PositionVector": "https://w3id.org/emmo#EMMO_4312cae4_03ba_457e_b35d_0671a7db350c",
+        "PositionVector": "https://w3id.org/emmo#EMMO_44da6d75_54a4_4aa8_bd3a_156f6e9abb8e",
         "PositiveElectrode": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_aff732a9_238a_4734_977c_b2ba202af126",
         "PositiveTerminal": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_522f0c0b_cf33_4328_af71_12e38dae6798",
         "Positron": "https://w3id.org/emmo#EMMO_26a38b26_38ea_4acf_b212_db9e34c71b7a",
@@ -3507,7 +3507,7 @@
         "Pyridine": "https://w3id.org/emmo/domain/chemicalsubstance#substance_f1e874cf_3e5e_46e3_9bb9_0befc3f7361a",
         "PyruvicAcid": "https://w3id.org/emmo/domain/chemicalsubstance#substance_feb95008_db3a_4506_b7ff_6263befa0d64",
         "Python": "https://w3id.org/emmo#EMMO_add2e29d_6d87_4b78_9706_588e25557093",
-        "QualityFactor": "https://w3id.org/emmo#EMMO_0658e7df_ffd9_4779_82fc_62efe0a7f3b1",
+        "QualityFactor": "https://w3id.org/emmo#EMMO_cff5ef70_96eb_4ea3_9bea_fe1fbe6177be",
         "Quantity": "https://w3id.org/emmo#EMMO_0650c031_42b6_4f0a_b62d_d88f071da6bf",
         "QuantityValue": "https://w3id.org/emmo#EMMO_f658c301_ce93_46cf_9639_4eace2c5d1d5",
         "Quantum": "https://w3id.org/emmo#EMMO_3f9ae00e_810c_4518_aec2_7200e424cf68",
@@ -3582,7 +3582,7 @@
         "R54215": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_fc9e7ba3_5084_4c2a_b488_c6a96af99232",
         "R616": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_dc019f3f_e5f3_4eeb_bab9_a845a02223a0",
         "R621": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_15ec346a_6d3c_4161_95e1_9cf889965f85",
-        "R626": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_6b275583_433f_46f7_aafd_ebc9409257cc",
+        "R626": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_68c1c36e_1548_4247_bae2_fe7102a2c4ff",
         "R712": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_bb2faf17_b819_4876_b17f_fa82917cf85d",
         "R716": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_34cb7ea7_2436_46e0_806e_a3c7835ae228",
         "R721": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_3279f575_1c62_4bf2_a6e8_de4c7ff36f8e",
@@ -4290,7 +4290,7 @@
         "TetraethylOrthosilicate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_385410f6_0c03_4942_b35f_52a664b5622c",
         "Tetrafluoroborate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_2c939a73_6363_435a_bbc4_4f6ae02f30d1",
         "Tetraglyme": "https://w3id.org/emmo/domain/chemicalsubstance#substance_75322d4d_cdab_44c6_a8ea_5eca76bcfbd1",
-        "Tetrahydrofuran": "https://w3id.org/emmo/domain/chemicalsubstance#substance_a6d037e0_233e_4fb2_ba36_2f5b9263a450",
+        "Tetrahydrofuran": "https://w3id.org/emmo/domain/chemicalsubstance#substance_16864b33_aa8e_451d_ad8e_b0af5f18769a",
         "TetrapotassiumHeptaiodobismuthate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_dbbedf09_18c4_416a_99c2_f381a74d2551",
         "Thallium": "https://w3id.org/emmo/domain/chemicalsubstance#substance_6970bc02_dfe3_40c7_b20d_03c6cc0707bb",
         "ThalliumAtom": "https://w3id.org/emmo#EMMO_bcf70555_8df3_5a39_b26a_a5e802d17a37",
diff --git a/versions/v0.8.0-beta/context/context.json b/versions/v0.8.0-beta/context/context.json
index 73c284b..8d4daa7 100644
--- a/versions/v0.8.0-beta/context/context.json
+++ b/versions/v0.8.0-beta/context/context.json
@@ -1615,7 +1615,7 @@
         "Device": "https://w3id.org/emmo#EMMO_494b372c_cfdf_47d3_a4de_5e037c540de8",
         "DewPointTemperature": "https://w3id.org/emmo#EMMO_a383e332_a271_463f_9e44_559604547220",
         "Diameter": "https://w3id.org/emmo#EMMO_c1c8ac3c_8a1c_4777_8e0b_14c1f9f9b0c6",
-        "Dichloromethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_8385c3c4_5906_48f6_b6b6_4bb60dccc27a",
+        "Dichloromethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_a6feec60_5fe7_4687_b427_3bf2ed06008d",
         "DieCasting": "https://w3id.org/emmo#EMMO_a85d0b8a_588e_423f_b799_97b0890e9183",
         "DielectricAndImpedanceSpectroscopy": "https://w3id.org/emmo/domain/chameo#DielectricAndImpedanceSpectroscopy",
         "Dielectrometry": "https://w3id.org/emmo/domain/chameo#Dielectrometry",
@@ -1648,8 +1648,8 @@
         "Dimethoxyethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_b6ecabf9_14a4_4808_a139_55329e70ad42",
         "Dimethoxymethane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_21954b0b_c05c_42db_b276_3a931d8aabb1",
         "DimethylCarbonate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_c4a7d7bd_497e_457e_b858_ff73254266d0",
-        "DimethylSulfoxide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_b593b5dd_7957_4b85_856a_dd59775210b6",
-        "Dimethylformamide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_817d1989_4d6d_4c32_9951_85973afc538d",
+        "DimethylSulfoxide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_ea68e1a4_6be8_4686_8701_ba88b40d00b7",
+        "Dimethylformamide": "https://w3id.org/emmo/domain/chemicalsubstance#substance_769bdc09_f533_4fde_bb53_20339d5bfcb7",
         "Dimethylpropyleneurea": "https://w3id.org/emmo/domain/chemicalsubstance#substance_945c68da_3baf_4da6_b794_dca7aebc4ca7",
         "Dimethylsulfate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_3c8fb431_7d9d_4a89_a494_708df34f44d3",
         "Dioxolane": "https://w3id.org/emmo/domain/chemicalsubstance#substance_0e235e95_739d_443a_ad4b_97ef1edb9c89",
@@ -2225,7 +2225,7 @@
         "ISQBaseQuantity": "https://w3id.org/emmo#EMMO_1a4c1a97_88a7_4d8e_b2f9_2ca58e92dde4",
         "ISQDerivedQuantity": "https://w3id.org/emmo#EMMO_2946d40b_24a1_47fa_8176_e3f79bb45064",
         "ISQDimensionlessQuantity": "https://w3id.org/emmo#EMMO_a66427d1_9932_4363_9ec5_7d91f2bfda1e",
-        "IUPACName": "https://w3id.org/emmo#EMMO_16a3bd5c_75f0_42b3_b000_cb0d018f840e",
+        "IUPACName": "https://w3id.org/emmo#EMMO_f652e7d2_0b33_4d10_8d0f_2f70089982ba",
         "IUPACNomencalture": "https://w3id.org/emmo#EMMO_91a0635a_a89a_46de_8928_04a777d145c7",
         "Icon": "https://w3id.org/emmo#EMMO_d7788d1a_020d_4c78_85a1_13563fcec168",
         "Illuminance": "https://w3id.org/emmo#EMMO_b51fbd00_a857_4132_9711_0ef70e7bdd20",
@@ -3392,7 +3392,7 @@
         "Porosity": "https://w3id.org/emmo#EMMO_3a6578ac_aee0_43b9_9bc6_1eb208c8c9a9",
         "PorousElectrode": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_3663991d_9319_4f7a_922b_f0e428b58801",
         "PorousSeparator": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_58413d4e_2885_459e_ac06_8d45e661cf91",
-        "PositionVector": "https://w3id.org/emmo#EMMO_4312cae4_03ba_457e_b35d_0671a7db350c",
+        "PositionVector": "https://w3id.org/emmo#EMMO_44da6d75_54a4_4aa8_bd3a_156f6e9abb8e",
         "PositiveElectrode": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_aff732a9_238a_4734_977c_b2ba202af126",
         "PositiveTerminal": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_522f0c0b_cf33_4328_af71_12e38dae6798",
         "Positron": "https://w3id.org/emmo#EMMO_26a38b26_38ea_4acf_b212_db9e34c71b7a",
@@ -3507,7 +3507,7 @@
         "Pyridine": "https://w3id.org/emmo/domain/chemicalsubstance#substance_f1e874cf_3e5e_46e3_9bb9_0befc3f7361a",
         "PyruvicAcid": "https://w3id.org/emmo/domain/chemicalsubstance#substance_feb95008_db3a_4506_b7ff_6263befa0d64",
         "Python": "https://w3id.org/emmo#EMMO_add2e29d_6d87_4b78_9706_588e25557093",
-        "QualityFactor": "https://w3id.org/emmo#EMMO_0658e7df_ffd9_4779_82fc_62efe0a7f3b1",
+        "QualityFactor": "https://w3id.org/emmo#EMMO_cff5ef70_96eb_4ea3_9bea_fe1fbe6177be",
         "Quantity": "https://w3id.org/emmo#EMMO_0650c031_42b6_4f0a_b62d_d88f071da6bf",
         "QuantityValue": "https://w3id.org/emmo#EMMO_f658c301_ce93_46cf_9639_4eace2c5d1d5",
         "Quantum": "https://w3id.org/emmo#EMMO_3f9ae00e_810c_4518_aec2_7200e424cf68",
@@ -3582,7 +3582,7 @@
         "R54215": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_fc9e7ba3_5084_4c2a_b488_c6a96af99232",
         "R616": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_dc019f3f_e5f3_4eeb_bab9_a845a02223a0",
         "R621": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_15ec346a_6d3c_4161_95e1_9cf889965f85",
-        "R626": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_6b275583_433f_46f7_aafd_ebc9409257cc",
+        "R626": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_68c1c36e_1548_4247_bae2_fe7102a2c4ff",
         "R712": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_bb2faf17_b819_4876_b17f_fa82917cf85d",
         "R716": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_34cb7ea7_2436_46e0_806e_a3c7835ae228",
         "R721": "https://w3id.org/emmo/domain/electrochemistry#electrochemistry_3279f575_1c62_4bf2_a6e8_de4c7ff36f8e",
@@ -4290,7 +4290,7 @@
         "TetraethylOrthosilicate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_385410f6_0c03_4942_b35f_52a664b5622c",
         "Tetrafluoroborate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_2c939a73_6363_435a_bbc4_4f6ae02f30d1",
         "Tetraglyme": "https://w3id.org/emmo/domain/chemicalsubstance#substance_75322d4d_cdab_44c6_a8ea_5eca76bcfbd1",
-        "Tetrahydrofuran": "https://w3id.org/emmo/domain/chemicalsubstance#substance_a6d037e0_233e_4fb2_ba36_2f5b9263a450",
+        "Tetrahydrofuran": "https://w3id.org/emmo/domain/chemicalsubstance#substance_16864b33_aa8e_451d_ad8e_b0af5f18769a",
         "TetrapotassiumHeptaiodobismuthate": "https://w3id.org/emmo/domain/chemicalsubstance#substance_dbbedf09_18c4_416a_99c2_f381a74d2551",
         "Thallium": "https://w3id.org/emmo/domain/chemicalsubstance#substance_6970bc02_dfe3_40c7_b20d_03c6cc0707bb",
         "ThalliumAtom": "https://w3id.org/emmo#EMMO_bcf70555_8df3_5a39_b26a_a5e802d17a37",