7 52 0 https://w3id.org/linkml-common/NamedThing NamedThing 'NamedThing' SubClassOf 'subtype' min 0 http://www.w3.org/2000/01/rdf-schema#Literal 'NamedThing' SubClassOf 'subtype' max 1 http://www.w3.org/2000/01/rdf-schema#Literal 'NamedThing' SubClassOf 'subtype' only http://www.w3.org/2001/XMLSchema#string 'NamedThing' SubClassOf https://w3id.org/linkml-common/classification only 'Concept' 'NamedThing' SubClassOf https://w3id.org/linkml-common/classification min 0 http://www.w3.org/2002/07/owl#Thing 'NamedThing' SubClassOf https://w3id.org/linkml-common/classification max 1 http://www.w3.org/2002/07/owl#Thing https://w3id.org/linkml-common/MoneyQuantity MoneyQuantity 'MoneyQuantity' SubClassOf 'Quantity' 'MoneyQuantity' SubClassOf 'SimpleQuantity' https://w3id.org/linkml-common/Landform Landform 'Landform' SubClassOf 'geolocation' min 1 http://www.w3.org/2002/07/owl#Thing 'Landform' SubClassOf 'geolocation' min 0 http://www.w3.org/2002/07/owl#Thing https://w3id.org/linkml-common/Place Place 'Place' SubClassOf https://w3id.org/linkml-common/bounding_coordinates min 0 http://www.w3.org/2002/07/owl#Thing 'Place' SubClassOf https://w3id.org/linkml-common/bounding_coordinates only https://w3id.org/linkml-common/GeoBoxLocation 'Place' SubClassOf https://w3id.org/linkml-common/bounding_coordinates max 1 http://www.w3.org/2002/07/owl#Thing https://w3id.org/linkml-common/StudyDesign StudyDesign 'StudyDesign' SubClassOf https://w3id.org/linkml-common/classification max 1 http://www.w3.org/2002/07/owl#Thing 'StudyDesign' SubClassOf https://w3id.org/linkml-common/classification min 0 http://www.w3.org/2002/07/owl#Thing 'StudyDesign' SubClassOf https://w3id.org/linkml-common/classification only http://www.w3.org/2002/07/owl#Thing https://w3id.org/linkml-common/HealthcareEncounter HealthcareEncounter 'HealthcareEncounter' SubClassOf 'subtype' max 1 http://www.w3.org/2000/01/rdf-schema#Literal 'HealthcareEncounter' SubClassOf 'subtype' only https://w3id.org/linkml-common/HealthcareEncounterClassification 'HealthcareEncounter' SubClassOf 'subtype' min 0 http://www.w3.org/2000/01/rdf-schema#Literal 'HealthcareEncounter' SubClassOf https://w3id.org/linkml-common/classification max 1 http://www.w3.org/2002/07/owl#Thing 'HealthcareEncounter' SubClassOf https://w3id.org/linkml-common/classification min 0 http://www.w3.org/2002/07/owl#Thing 'HealthcareEncounter' SubClassOf https://w3id.org/linkml-common/classification only https://w3id.org/linkml-common/HealthcareEncounterClassification https://w3id.org/linkml-common/InvestigativeProtocol InvestigativeProtocol 'InvestigativeProtocol' SubClassOf https://w3id.org/linkml-common/classification only http://www.w3.org/2002/07/owl#Thing 'InvestigativeProtocol' SubClassOf https://w3id.org/linkml-common/protocols_io_url min 0 http://www.w3.org/2000/01/rdf-schema#Literal 'InvestigativeProtocol' SubClassOf https://w3id.org/linkml-common/classification min 0 http://www.w3.org/2002/07/owl#Thing 'InvestigativeProtocol' SubClassOf https://w3id.org/linkml-common/protocols_io_url only http://www.w3.org/2001/XMLSchema#anyURI 'InvestigativeProtocol' SubClassOf https://w3id.org/linkml-common/protocols_io_url max 1 http://www.w3.org/2000/01/rdf-schema#Literal 'InvestigativeProtocol' SubClassOf https://w3id.org/linkml-common/classification max 1 http://www.w3.org/2002/07/owl#Thing https://w3id.org/linkml-common/ExtractiveIndustryProductType https://w3id.org/linkml-common/ExtractiveIndustryProductType EquivalentTo 'COAL' or 'GAS' or 'GRAVEL' or 'METAL' or 'MINERAL' or 'OIL' or 'SAND' or 'STONE' https://w3id.org/linkml-common/ExtractiveIndustryProductType SubClassOf https://w3id.org/linkml/EnumDefinition https://w3id.org/linkml-common/ExtractiveIndustryProductType#METAL METAL 'METAL' SubClassOf https://w3id.org/linkml/PermissibleValue 'METAL' SubClassOf https://w3id.org/linkml-common/ExtractiveIndustryProductType https://w3id.org/linkml-common/ExtractiveIndustryEquipment ExtractiveIndustryEquipment 'ExtractiveIndustryEquipment' SubClassOf 'Equipment' https://w3id.org/linkml-common/ExtractiveIndustryProductType#MINERAL MINERAL 'MINERAL' SubClassOf https://w3id.org/linkml-common/ExtractiveIndustryProductType 'MINERAL' SubClassOf https://w3id.org/linkml/PermissibleValue https://w3id.org/linkml-common/ExtractiveIndustryProductType#STONE STONE 'STONE' SubClassOf https://w3id.org/linkml-common/ExtractiveIndustryProductType 'STONE' SubClassOf https://w3id.org/linkml/PermissibleValue https://w3id.org/linkml-common/FossilFuelType https://w3id.org/linkml-common/FossilFuelType EquivalentTo 'COAL' or 'NATURAL_GAS' or 'PETROLEUM' https://w3id.org/linkml-common/FossilFuelType SubClassOf https://w3id.org/linkml/EnumDefinition https://w3id.org/linkml-common/FossilFuelType#COAL COAL 'COAL' SubClassOf https://w3id.org/linkml-common/FossilFuelType 'COAL' SubClassOf https://w3id.org/linkml/PermissibleValue https://w3id.org/linkml-common/Equipment Equipment 'Equipment' SubClassOf 'NamedThing' https://w3id.org/linkml-common/HydroelectricPlant HydroelectricPlant 'HydroelectricPlant' SubClassOf 'dam' max 1 http://www.w3.org/2002/07/owl#Thing 'HydroelectricPlant' SubClassOf 'RenewablePlant' 'HydroelectricPlant' SubClassOf 'dam' min 0 http://www.w3.org/2002/07/owl#Thing 'HydroelectricPlant' SubClassOf 'dam' only 'Landform' https://w3id.org/linkml-common/MiningFacility MiningFacility 'MiningFacility' SubClassOf https://w3id.org/linkml-common/depth only 'Quantity' 'MiningFacility' SubClassOf https://w3id.org/linkml-common/depth max 1 http://www.w3.org/2002/07/owl#Thing 'MiningFacility' SubClassOf 'area' max 1 http://www.w3.org/2002/07/owl#Thing 'MiningFacility' SubClassOf https://w3id.org/linkml-common/depth min 0 http://www.w3.org/2002/07/owl#Thing 'MiningFacility' SubClassOf 'ExtractiveIndustryFacility' 'MiningFacility' SubClassOf 'area' only 'Quantity' 'MiningFacility' SubClassOf 'mining_method' only https://w3id.org/linkml-common/MiningMethod 'MiningFacility' SubClassOf 'mining_method' max 1 http://www.w3.org/2002/07/owl#Thing 'MiningFacility' SubClassOf 'area' min 0 http://www.w3.org/2002/07/owl#Thing 'MiningFacility' SubClassOf 'mining_method' min 0 http://www.w3.org/2002/07/owl#Thing https://w3id.org/linkml-common/FossilFuelPlant FossilFuelPlant 'FossilFuelPlant' SubClassOf 'fuel' max 1 http://www.w3.org/2002/07/owl#Thing 'FossilFuelPlant' SubClassOf 'fuel' only 'FossilFuel' 'FossilFuelPlant' SubClassOf 'fuel' min 0 http://www.w3.org/2002/07/owl#Thing 'FossilFuelPlant' SubClassOf 'PowerPlant' https://w3id.org/linkml-common/BuiltSystem BuiltSystem 'BuiltSystem' SubClassOf 'BuiltEnvironmentFeature' https://w3id.org/linkml-common/FossilFuelType#PETROLEUM PETROLEUM 'PETROLEUM' SubClassOf https://w3id.org/linkml/PermissibleValue 'PETROLEUM' SubClassOf https://w3id.org/linkml-common/FossilFuelType https://w3id.org/linkml-common/ExtractiveIndustryProductType#COAL COAL 'COAL' SubClassOf https://w3id.org/linkml/PermissibleValue 'COAL' SubClassOf https://w3id.org/linkml-common/ExtractiveIndustryProductType https://w3id.org/linkml-common/WellType#GAS GAS 'GAS' SubClassOf https://w3id.org/linkml/PermissibleValue 'GAS' SubClassOf https://w3id.org/linkml-common/WellType https://w3id.org/linkml-common/MiningMethod#UNDERGROUND UNDERGROUND 'UNDERGROUND' SubClassOf https://w3id.org/linkml/PermissibleValue 'UNDERGROUND' SubClassOf https://w3id.org/linkml-common/MiningMethod https://w3id.org/linkml-common/ExtractiveIndustryProductType#SAND SAND 'SAND' SubClassOf https://w3id.org/linkml-common/ExtractiveIndustryProductType 'SAND' SubClassOf https://w3id.org/linkml/PermissibleValue https://w3id.org/linkml-common/ExtractiveIndustryProductType#GAS GAS 'GAS' SubClassOf https://w3id.org/linkml/PermissibleValue 'GAS' SubClassOf https://w3id.org/linkml-common/ExtractiveIndustryProductType https://w3id.org/linkml-common/ExtractiveIndustryFacilityType#QUARRY_FACILITY QUARRY_FACILITY 'QUARRY_FACILITY' SubClassOf https://w3id.org/linkml/PermissibleValue 'QUARRY_FACILITY' SubClassOf https://w3id.org/linkml-common/ExtractiveIndustryFacilityType https://w3id.org/linkml-common/ExtractiveIndustryProductType#OIL OIL 'OIL' SubClassOf https://w3id.org/linkml-common/ExtractiveIndustryProductType 'OIL' SubClassOf https://w3id.org/linkml/PermissibleValue https://w3id.org/linkml-common/FossilFuel FossilFuel 'FossilFuel' SubClassOf 'Concept' https://w3id.org/linkml-common/MiningMethod#IN_SITU IN_SITU 'IN_SITU' SubClassOf https://w3id.org/linkml/PermissibleValue 'IN_SITU' SubClassOf https://w3id.org/linkml-common/MiningMethod https://w3id.org/linkml-common/ExtractiveIndustryFacility ExtractiveIndustryFacility 'ExtractiveIndustryFacility' SubClassOf 'production_capacity' max 1 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryFacility' SubClassOf 'annual_production' min 0 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryFacility' SubClassOf 'reserves' max 1 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryFacility' SubClassOf 'production_capacity' only 'Quantity' 'ExtractiveIndustryFacility' SubClassOf 'facility_type' only https://w3id.org/linkml-common/ExtractiveIndustryFacilityType 'ExtractiveIndustryFacility' SubClassOf https://w3id.org/linkml-common/operator max 1 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryFacility' SubClassOf 'facility_type' max 1 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryFacility' SubClassOf 'Facility' 'ExtractiveIndustryFacility' SubClassOf 'facility_type' min 0 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryFacility' SubClassOf https://w3id.org/linkml-common/operator min 0 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryFacility' SubClassOf 'products' min 0 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryFacility' SubClassOf 'production_capacity' min 0 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryFacility' SubClassOf 'annual_production' max 1 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryFacility' SubClassOf 'products' only 'ExtractiveIndustryProduct' 'ExtractiveIndustryFacility' SubClassOf 'annual_production' only 'Quantity' 'ExtractiveIndustryFacility' SubClassOf 'reserves' only 'Quantity' 'ExtractiveIndustryFacility' SubClassOf 'reserves' min 0 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryFacility' SubClassOf https://w3id.org/linkml-common/operator only 'Organization' https://w3id.org/linkml-common/WellType#OIL OIL 'OIL' SubClassOf https://w3id.org/linkml-common/WellType 'OIL' SubClassOf https://w3id.org/linkml/PermissibleValue https://w3id.org/linkml-common/ExtractiveIndustryProduct ExtractiveIndustryProduct 'ExtractiveIndustryProduct' SubClassOf 'processing_method' only 'EngineeringSpecification' 'ExtractiveIndustryProduct' SubClassOf 'processing_method' max 1 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryProduct' SubClassOf 'product_type' min 0 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryProduct' SubClassOf 'product_type' only https://w3id.org/linkml-common/ExtractiveIndustryProductType 'ExtractiveIndustryProduct' SubClassOf 'grade' min 0 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryProduct' SubClassOf 'Concept' 'ExtractiveIndustryProduct' SubClassOf 'product_type' max 1 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryProduct' SubClassOf 'grade' max 1 http://www.w3.org/2002/07/owl#Thing 'ExtractiveIndustryProduct' SubClassOf 'grade' only 'SimpleQuantity' 'ExtractiveIndustryProduct' SubClassOf 'processing_method' min 0 http://www.w3.org/2002/07/owl#Thing https://w3id.org/linkml-common/SampleProcessingEnum https://w3id.org/linkml-common/SampleProcessingEnum SubClassOf https://w3id.org/linkml/EnumDefinition https://w3id.org/linkml-common/BuiltEnvironmentFeature BuiltEnvironmentFeature 'BuiltEnvironmentFeature' SubClassOf 'NamedThing' https://w3id.org/linkml-common/ExtractiveIndustryFacilityType https://w3id.org/linkml-common/ExtractiveIndustryFacilityType SubClassOf https://w3id.org/linkml/EnumDefinition https://w3id.org/linkml-common/ExtractiveIndustryFacilityType EquivalentTo 'MINING_FACILITY' or 'QUARRY_FACILITY' or 'WELL_FACILITY' https://w3id.org/linkml-common/ExtractiveIndustryWaste ExtractiveIndustryWaste 'ExtractiveIndustryWaste' SubClassOf 'Concept' https://w3id.org/linkml-common/MiningMethod#PLACER PLACER 'PLACER' SubClassOf https://w3id.org/linkml-common/MiningMethod 'PLACER' SubClassOf https://w3id.org/linkml/PermissibleValue https://w3id.org/linkml-common/Facility Facility 'Facility' SubClassOf 'located_at_place' min 0 http://www.w3.org/2002/07/owl#Thing 'Facility' SubClassOf 'located_at_place' only 'Place' 'Facility' SubClassOf 'located_at_place' max 1 http://www.w3.org/2002/07/owl#Thing 'Facility' SubClassOf 'BuiltEnvironmentFeature' https://w3id.org/linkml-common/PowerPlantType PowerPlantType 'PowerPlantType' SubClassOf 'Concept' https://w3id.org/linkml-common/NuclearPlant NuclearPlant 'NuclearPlant' SubClassOf 'PowerPlant' https://w3id.org/linkml-common/Building Building 'Building' SubClassOf 'located_at_place' max 1 http://www.w3.org/2002/07/owl#Thing 'Building' SubClassOf 'located_at_place' min 0 http://www.w3.org/2002/07/owl#Thing 'Building' SubClassOf 'Facility' 'Building' SubClassOf 'located_at_place' only 'Place' https://w3id.org/linkml-common/ExtractiveIndustryFacilityType#MINING_FACILITY MINING_FACILITY 'MINING_FACILITY' SubClassOf https://w3id.org/linkml/PermissibleValue 'MINING_FACILITY' SubClassOf https://w3id.org/linkml-common/ExtractiveIndustryFacilityType https://w3id.org/linkml-common/SolarPlant SolarPlant 'SolarPlant' SubClassOf 'RenewablePlant' https://w3id.org/linkml-common/GeoBoxLocation GeoBoxLocation 'GeoBoxLocation' SubClassOf 'east_bounding_coordinate' min 0 http://www.w3.org/2000/01/rdf-schema#Literal 'GeoBoxLocation' SubClassOf 'east_bounding_coordinate' only http://www.w3.org/2001/XMLSchema#decimal 'GeoBoxLocation' SubClassOf 'north_bounding_coordinate' max 1 http://www.w3.org/2000/01/rdf-schema#Literal 'GeoBoxLocation' SubClassOf 'east_bounding_coordinate' max 1 http://www.w3.org/2000/01/rdf-schema#Literal 'GeoBoxLocation' SubClassOf 'west_bounding_coordinate' min 0 http://www.w3.org/2000/01/rdf-schema#Literal 'GeoBoxLocation' SubClassOf 'south_bounding_coordinate' only http://www.w3.org/2001/XMLSchema#decimal 'GeoBoxLocation' SubClassOf 'Location' 'GeoBoxLocation' SubClassOf 'south_bounding_coordinate' max 1 http://www.w3.org/2000/01/rdf-schema#Literal 'GeoBoxLocation' SubClassOf 'south_bounding_coordinate' min 0 http://www.w3.org/2000/01/rdf-schema#Literal 'GeoBoxLocation' SubClassOf 'west_bounding_coordinate' max 1 http://www.w3.org/2000/01/rdf-schema#Literal 'GeoBoxLocation' SubClassOf 'north_bounding_coordinate' min 0 http://www.w3.org/2000/01/rdf-schema#Literal 'GeoBoxLocation' SubClassOf 'north_bounding_coordinate' only http://www.w3.org/2001/XMLSchema#decimal 'GeoBoxLocation' SubClassOf 'west_bounding_coordinate' only http://www.w3.org/2001/XMLSchema#decimal https://w3id.org/linkml-common/FossilFuelType#NATURAL_GAS NATURAL_GAS 'NATURAL_GAS' SubClassOf https://w3id.org/linkml-common/FossilFuelType 'NATURAL_GAS' SubClassOf https://w3id.org/linkml/PermissibleValue https://w3id.org/linkml-common/ExtractiveIndustryFacilityType#WELL_FACILITY WELL_FACILITY 'WELL_FACILITY' SubClassOf https://w3id.org/linkml/PermissibleValue 'WELL_FACILITY' SubClassOf https://w3id.org/linkml-common/ExtractiveIndustryFacilityType https://w3id.org/linkml-common/WellType https://w3id.org/linkml-common/WellType SubClassOf https://w3id.org/linkml/EnumDefinition https://w3id.org/linkml-common/WellType EquivalentTo 'GAS' or 'INJECTION' or 'OIL' or 'WATER' https://w3id.org/linkml-common/QuarryFacility QuarryFacility 'QuarryFacility' SubClassOf 'ExtractiveIndustryFacility' https://w3id.org/linkml-common/WellType#WATER WATER 'WATER' SubClassOf https://w3id.org/linkml-common/WellType 'WATER' SubClassOf https://w3id.org/linkml/PermissibleValue https://w3id.org/linkml-common/ExtractiveIndustryProductType#GRAVEL GRAVEL 'GRAVEL' SubClassOf https://w3id.org/linkml/PermissibleValue 'GRAVEL' SubClassOf https://w3id.org/linkml-common/ExtractiveIndustryProductType https://w3id.org/linkml-common/PowerPlant PowerPlant 'PowerPlant' SubClassOf https://w3id.org/linkml-common/operator only 'Organization' 'PowerPlant' SubClassOf 'commissioning_date' min 0 http://www.w3.org/2000/01/rdf-schema#Literal 'PowerPlant' SubClassOf 'capacity' only 'SimpleQuantity' 'PowerPlant' SubClassOf 'opex' max 1 http://www.w3.org/2002/07/owl#Thing 'PowerPlant' SubClassOf https://w3id.org/linkml-common/operator min 0 http://www.w3.org/2002/07/owl#Thing 'PowerPlant' SubClassOf 'capacity' min 0 http://www.w3.org/2002/07/owl#Thing 'PowerPlant' SubClassOf 'capex' max 1 http://www.w3.org/2002/07/owl#Thing 'PowerPlant' SubClassOf 'location' max 1 http://www.w3.org/2002/07/owl#Thing 'PowerPlant' SubClassOf 'commissioning_date' max 1 http://www.w3.org/2000/01/rdf-schema#Literal 'PowerPlant' SubClassOf 'capex' only 'MoneyQuantity' 'PowerPlant' SubClassOf https://w3id.org/linkml-common/operator max 1 http://www.w3.org/2002/07/owl#Thing 'PowerPlant' SubClassOf 'decommissioning_date' min 0 http://www.w3.org/2000/01/rdf-schema#Literal 'PowerPlant' SubClassOf 'location' min 0 http://www.w3.org/2002/07/owl#Thing 'PowerPlant' SubClassOf 'plant_type' min 0 http://www.w3.org/2002/07/owl#Thing 'PowerPlant' SubClassOf 'Building' 'PowerPlant' SubClassOf 'decommissioning_date' only http://www.w3.org/2001/XMLSchema#date 'PowerPlant' SubClassOf 'plant_type' max 1 http://www.w3.org/2002/07/owl#Thing 'PowerPlant' SubClassOf 'capacity' max 1 http://www.w3.org/2002/07/owl#Thing 'PowerPlant' SubClassOf 'opex' min 0 http://www.w3.org/2002/07/owl#Thing 'PowerPlant' SubClassOf 'opex' only 'MoneyQuantity' 'PowerPlant' SubClassOf 'decommissioning_date' max 1 http://www.w3.org/2000/01/rdf-schema#Literal 'PowerPlant' SubClassOf 'commissioning_date' only http://www.w3.org/2001/XMLSchema#date 'PowerPlant' SubClassOf 'capex' min 0 http://www.w3.org/2002/07/owl#Thing 'PowerPlant' SubClassOf 'location' only 'Place' 'PowerPlant' SubClassOf 'plant_type' only 'PowerPlantType' https://w3id.org/linkml-common/RenewablePlant RenewablePlant 'RenewablePlant' SubClassOf 'PowerPlant' https://w3id.org/linkml-common/WindFarm WindFarm 'WindFarm' SubClassOf 'RenewablePlant' https://w3id.org/linkml-common/WellFacility WellFacility 'WellFacility' SubClassOf 'well_type' min 0 http://www.w3.org/2002/07/owl#Thing 'WellFacility' SubClassOf 'well_type' max 1 http://www.w3.org/2002/07/owl#Thing 'WellFacility' SubClassOf https://w3id.org/linkml-common/depth min 0 http://www.w3.org/2002/07/owl#Thing 'WellFacility' SubClassOf https://w3id.org/linkml-common/depth only 'Quantity' 'WellFacility' SubClassOf 'well_type' only https://w3id.org/linkml-common/WellType 'WellFacility' SubClassOf 'ExtractiveIndustryFacility' 'WellFacility' SubClassOf https://w3id.org/linkml-common/depth max 1 http://www.w3.org/2002/07/owl#Thing https://w3id.org/linkml-common/MiningMethod https://w3id.org/linkml-common/MiningMethod SubClassOf https://w3id.org/linkml/EnumDefinition https://w3id.org/linkml-common/MiningMethod EquivalentTo 'IN_SITU' or 'OPEN_PIT' or 'PLACER' or 'UNDERGROUND' https://w3id.org/linkml-common/InvestigativeProtocolEnum https://w3id.org/linkml-common/InvestigativeProtocolEnum SubClassOf https://w3id.org/linkml/EnumDefinition https://w3id.org/linkml-common/MiningMethod#OPEN_PIT OPEN_PIT 'OPEN_PIT' SubClassOf https://w3id.org/linkml-common/MiningMethod 'OPEN_PIT' SubClassOf https://w3id.org/linkml/PermissibleValue https://w3id.org/linkml-common/WellType#INJECTION INJECTION 'INJECTION' SubClassOf https://w3id.org/linkml-common/WellType 'INJECTION' SubClassOf https://w3id.org/linkml/PermissibleValue https://w3id.org/linkml-common/ElectricalGrid ElectricalGrid 'ElectricalGrid' SubClassOf 'plants' min 0 http://www.w3.org/2002/07/owl#Thing 'ElectricalGrid' SubClassOf 'BuiltSystem' 'ElectricalGrid' SubClassOf 'plants' only 'PowerPlant'