V1.4.0 Release Candidate 1

bricksrc/deprecations.py

@@ -1,4 +1,4 @@
-from .namespaces import BRICK, RDFS, SKOS, A
+from .namespaces import BRICK, RDFS, SKOS, A, REC
 
 deprecations = {
     BRICK.Condenser: {

bricksrc/quantities.py

@@ -1,7 +1,7 @@
 from brickschema.graph import Graph
 from ontoenv import OntoEnv
 from rdflib import Literal, URIRef
-from .namespaces import SKOS, OWL, RDFS, BRICK, QUDTQK, QUDTDV, QUDT, UNIT
+from .namespaces import SKOS, RDFS, BRICK, QUDTQK, QUDTDV, QUDT, UNIT
 
 env = OntoEnv(initialize=True, search_dirs=["support/"])
 g = Graph()

bricksrc/rules.ttl

@@ -103,6 +103,7 @@ CONSTRUCT {
     $this rdfs:range ?shape .
     ?shape a sh:NodeShape .
     ?ent $this ?val .
+    FILTER NOT EXISTS { ?val a ?shape }
 }""" ;
       sh:prefixes <https://brickschema.org/schema/1.3/Brick> ;
     ] ;

bricksrc/version.py

@@ -3,15 +3,15 @@
 
 # Minor version: increment for substantial additions to the ontology that
 # are backwards compatible
-BRICK_MINOR_VERSION = 3
+BRICK_MINOR_VERSION = 4
 
 # Patch version: increment for minor additions/changes to the ontology that
 # are largely backwards compatible (bug-fixes exempted)
 BRICK_PATCH_VERSION = 0
 
 # the simplified (no patch version) version number for Brick. Intended for
 # inclusion in the Brick namespace URI
-BRICK_VERSION = f"{BRICK_MAJOR_VERSION}.{BRICK_MINOR_VERSION}"
+BRICK_VERSION = f"{BRICK_MAJOR_VERSION}.{BRICK_MINOR_VERSION}-rc1"
 
 # the full "semantic verersion" including the patch number
-BRICK_FULL_VERSION = f"{BRICK_VERSION}.{BRICK_PATCH_VERSION}"
+BRICK_FULL_VERSION = f"{BRICK_VERSION}.{BRICK_PATCH_VERSION}-rc1"

examples/last_known_value/last_known_value.ttl

@@ -25,5 +25,5 @@ bldg:sensor1 a brick:Air_Temperature_Sensor ;
 
 bldg:sensor1_reading1  a rec:TemperatureObservation ;
         brick:value "72.0"^^xsd:double ;
-        brick:timestamp "2020-01-01T00:00:00Z"^^xsd:dateTime ;
+        brick:timestamp "2024-01-01T00:00:00Z"^^xsd:dateTime ;
         rec:sourcePoint bldg:sensor1 .

examples/rec-with-brick/building.ttl

@@ -0,0 +1,64 @@
+@prefix ex: <http://example.com#> .
+@prefix rec: <https://w3id.org/rec/core/> .
+@prefix brick: <https://brickschema.org/schema/1.1/Brick#> .
+@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
+@prefix rdfs:  <http://www.w3.org/2000/01/rdf-schema#> .
+
+ex:Building1 a rec:Building .
+
+# Floors
+ex:Floor1 a rec:Storey ;
+    rec:isPartOf ex:Building1 .
+ex:Floor2 a rec:Storey ;
+    rec:isPartOf ex:Building1 .
+
+# Zones for each floor
+ex:Floor1Zone1 a rec:Zone ;
+    rec:isPartOf ex:Floor1 .
+ex:Floor1Zone2 a rec:Zone ;
+    rec:isPartOf ex:Floor1 .
+ex:Floor2Zone1 a rec:Zone ;
+    rec:isPartOf ex:Floor2 .
+ex:Floor2Zone2 a rec:Zone ;
+    rec:isPartOf ex:Floor2 .
+
+# Rooms for each zone
+ex:Room1 a rec:Space ;
+    rec:isPartOf ex:Floor1Zone1 .
+ex:Room2 a rec:Space ;
+    rec:isPartOf ex:Floor1Zone1 .
+ex:Room3 a rec:Space ;
+    rec:isPartOf ex:Floor1Zone2 .
+ex:Room4 a rec:Space ;
+    rec:isPartOf ex:Floor1Zone2 .
+ex:Room5 a rec:Space ;
+    rec:isPartOf ex:Floor2Zone1 .
+ex:Room6 a rec:Space ;
+    rec:isPartOf ex:Floor2Zone1 .
+ex:Room7 a rec:Space ;
+    rec:isPartOf ex:Floor2Zone2 .
+ex:Room8 a rec:Space ;
+    rec:isPartOf ex:Floor2Zone2 .
+
+# AHU and VAVs
+ex:MainAHU a brick:Air_Handler_Unit ;
+    brick:feeds ex:RVAV1, ex:RVAV2, ex:RVAV3, ex:RVAV4 .
+
+ex:RVAV1 a brick:Variable_Air_Volume_Box_With_Reheat ;
+    brick:feeds ex:Floor1Zone1 .
+ex:RVAV2 a brick:Variable_Air_Volume_Box_With_Reheat ;
+    brick:feeds ex:Floor1Zone2 .
+ex:RVAV3 a brick:Variable_Air_Volume_Box_With_Reheat ;
+    brick:feeds ex:Floor2Zone1 .
+ex:RVAV4 a brick:Variable_Air_Volume_Box_With_Reheat ;
+    brick:feeds ex:Floor2Zone2 .
+
+# Sensors and Setpoints for each RVAV (only doing for RVAV1 as example, repeat for others)
+ex:AirTempSensor_RVAV1 a brick:Air_Temperature_Sensor ;
+    brick:isPointOf ex:RVAV1 .
+
+ex:AirTempSetpoint_RVAV1 a brick:Temperature_Setpoint ;
+    brick:hasPoint ex:RVAV1 .
+
+ex:AirFlowSensor_RVAV1 a brick:Air_Flow_Sensor ;
+    brick:isPointOf ex:RVAV1 .

generate_brick.py

@@ -1073,9 +1073,14 @@ def handle_deprecations():
         fp.write(graph.serialize(format="turtle").rstrip())
         fp.write("\n")
 
+# add rec stuff
+env = ontoenv.OntoEnv(initialize=True, search_dirs=["support/"])
+env.import_graph(G, "support/rec.ttl")
+env.import_graph(G, "support/brickpatches.ttl")
+
 # add inferred information to Brick
-# logger.info("Adding inferred information to Brick")
-# G.expand('shacl', backend='topquadrant')
+#logger.info("Adding inferred information to Brick")
+#G.expand('shacl', backend='topquadrant')
 
 # serialize Brick to output
 with open("Brick.ttl", "w", encoding="utf-8") as fp:
@@ -1089,11 +1094,12 @@ def handle_deprecations():
 
 # create new directory for storing imports
 os.makedirs("imports", exist_ok=True)
-env = ontoenv.OntoEnv(initialize=True, search_dirs=["support/"])
 for name, uri in ontology_imports.items():
-    depg, loc = env.resolve_uri(str(uri))
-    depg.serialize(Path("imports") / f"{name}.ttl", format="ttl")
-    G += depg  # add the imported graph to Brick so we can do validation
+    graph, _ = env.resolve_uri(uri)
+    env.import_graph(G, graph)
+
+# add new Brick to ontology environment
+env.refresh()
 
 # validate Brick
 valid, _, report = G.validate(engine="topquadrant")

requirements.txt

@@ -11,4 +11,4 @@ flake8>=6.0
 semver>=2.10.1
 pytest-xdist[psutil]
 html5lib
-ontoenv>=0.4.0a8
+ontoenv>=0.4.0a12