Class: ConnectionPhysical

Physical connector providing functional connection between spaces (for example door, window, duct, pipe, cable).

URI: pbs:ConnectionPhysical

classDiagram class ConnectionPhysical click ConnectionPhysical href "./ConnectionPhysical.html" PhysicalElement <|-- ConnectionPhysical click PhysicalElement href "./PhysicalElement.html" ConnectionPhysical : classifications ConnectionPhysical --> "*" Classification : classifications click Classification href "./Classification.html" ConnectionPhysical : connection_physical_requirement_drivers ConnectionPhysical --> "*" ConnectionRequirementDriver : connection_physical_requirement_drivers click ConnectionRequirementDriver href "./ConnectionRequirementDriver.html" ConnectionPhysical : connection_physical_type ConnectionPhysical --> "1" ConnectionPhysicalType : connection_physical_type click ConnectionPhysicalType href "./ConnectionPhysicalType.html" ConnectionPhysical : created_at ConnectionPhysical : decisions ConnectionPhysical --> "*" Decision : decisions click Decision href "./Decision.html" ConnectionPhysical : description ConnectionPhysical : documents ConnectionPhysical --> "*" Document : documents click Document href "./Document.html" ConnectionPhysical : geometry_representations ConnectionPhysical --> "*" GeometryRepresentation : geometry_representations click GeometryRepresentation href "./GeometryRepresentation.html" ConnectionPhysical : id ConnectionPhysical : ifc_global_id ConnectionPhysical : localized_descriptions ConnectionPhysical --> "*" LocalizedText : localized_descriptions click LocalizedText href "./LocalizedText.html" ConnectionPhysical : localized_names ConnectionPhysical --> "*" LocalizedText : localized_names click LocalizedText href "./LocalizedText.html" ConnectionPhysical : meaning_uri ConnectionPhysical : metadata ConnectionPhysical --> "*" MetadataEntry : metadata click MetadataEntry href "./MetadataEntry.html" ConnectionPhysical : modified_at ConnectionPhysical : name ConnectionPhysical : parent_building ConnectionPhysical --> "0..1" BuiltAssetContext : parent_building click BuiltAssetContext href "./BuiltAssetContext.html" ConnectionPhysical : parent_level ConnectionPhysical --> "0..1" LevelContext : parent_level click LevelContext href "./LevelContext.html" ConnectionPhysical : performance_properties ConnectionPhysical --> "*" PerformanceProperty : performance_properties click PerformanceProperty href "./PerformanceProperty.html" ConnectionPhysical : quantity_values ConnectionPhysical --> "*" QuantityValue : quantity_values click QuantityValue href "./QuantityValue.html" ConnectionPhysical : revision ConnectionPhysical : status ConnectionPhysical --> "0..1" StatusType : status click StatusType href "./StatusType.html" ConnectionPhysical : tasks ConnectionPhysical --> "*" Task : tasks click Task href "./Task.html" ConnectionPhysical : transport_medium ConnectionPhysical --> "1" TransportMedium : transport_medium click TransportMedium href "./TransportMedium.html"

Inheritance

Class Properties

Property Value
Class URI pbs:ConnectionPhysical

Slots

Name Cardinality and Range Description Inheritance
connection_physical_type 1
ConnectionPhysicalType		 Classification of physical connector type (for example door, window, duct, pi... direct
transport_medium 1
TransportMedium		 Primary transport medium carried or enabled by the connector (for example hum... direct
connection_physical_requirement_drivers *
ConnectionRequirementDriver		 Performance requirement drivers for this physical connection element direct
parent_building 0..1
BuiltAssetContext		 Parent building context reference PhysicalElement
parent_level 0..1
LevelContext		 Parent level/storey context reference PhysicalElement
id 1
String		 Unique local identifier Entity
name 1
String		 Default display name Entity
localized_names *
LocalizedText		 Localized variants of name Entity
description 0..1
String		 Default description text Entity
meaning_uri 0..1
Uriorcurie		 Optional semantic URI for linking the entity instance to an external ontology... Entity
localized_descriptions *
LocalizedText		 Localized variants of description Entity
ifc_global_id 0..1
String		 IFC GlobalId of the mapped entity Entity
classifications *
Classification		 Classification entries from IFC and other schemes Entity
geometry_representations *
GeometryRepresentation		 Geometry references associated with the entity Entity
quantity_values *
QuantityValue		 Quantities associated with the entity Entity
documents *
Document		 Linked documents associated with this entity Entity
metadata *
MetadataEntry		 Generic metadata container for IFC attributes/properties and project-specific... Entity
performance_properties *
PerformanceProperty		 Normalized, strongly typed domain properties (fire/acoustic/thermal/structura... Entity
decisions *
Decision		 Decision records associated with this entity Entity
tasks *
Task		 Tasks associated with this entity Entity
created_at 0..1
Datetime		 Creation timestamp for this entity record Entity
modified_at 0..1
Datetime		 Last modification timestamp for this entity record Entity
revision 0..1
Integer		 Integer revision counter for change tracking Entity
status 0..1
StatusType		 Lifecycle or QA status Entity

Identifier and Mapping Information

Schema Source

Mappings

Mapping Type Mapped Value
self pbs:ConnectionPhysical
native pbs:ConnectionPhysical
exact ifcowl:IfcDoor, ifcowl:IfcWindow, ifcowl:IfcFlowSegment, ifcowl:IfcCableCarrierSegment

LinkML Source

Direct

name: ConnectionPhysical
description: Physical connector providing functional connection between spaces (for
  example door, window, duct, pipe, cable).
from_schema: https://example.org/pragmatic-bim-data-contract
exact_mappings:
- ifcowl:IfcDoor
- ifcowl:IfcWindow
- ifcowl:IfcFlowSegment
- ifcowl:IfcCableCarrierSegment
is_a: PhysicalElement
slots:
- connection_physical_type
- transport_medium
- connection_physical_requirement_drivers
class_uri: pbs:ConnectionPhysical

Induced

name: ConnectionPhysical
description: Physical connector providing functional connection between spaces (for
  example door, window, duct, pipe, cable).
from_schema: https://example.org/pragmatic-bim-data-contract
exact_mappings:
- ifcowl:IfcDoor
- ifcowl:IfcWindow
- ifcowl:IfcFlowSegment
- ifcowl:IfcCableCarrierSegment
is_a: PhysicalElement
attributes:
  connection_physical_type:
    name: connection_physical_type
    description: Classification of physical connector type (for example door, window,
      duct, pipe, cable).
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: connection_physical_type
    owner: ConnectionPhysical
    domain_of:
    - ConnectionPhysical
    range: ConnectionPhysicalType
    required: true
  transport_medium:
    name: transport_medium
    description: Primary transport medium carried or enabled by the connector (for
      example human_access, air, liquid, electricity).
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: transport_medium
    owner: ConnectionPhysical
    domain_of:
    - ConnectionPhysical
    range: TransportMedium
    required: true
  connection_physical_requirement_drivers:
    name: connection_physical_requirement_drivers
    description: 'Performance requirement drivers for this physical connection element.
      Multiple values are allowed because one connection may need to satisfy several
      requirements.

      '
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: connection_physical_requirement_drivers
    owner: ConnectionPhysical
    domain_of:
    - ConnectionPhysical
    range: ConnectionRequirementDriver
    multivalued: true
  parent_building:
    name: parent_building
    description: Parent building context reference.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: parent_building
    owner: ConnectionPhysical
    domain_of:
    - PhysicalElement
    - SpatialContext
    - Space
    - System
    range: BuiltAssetContext
  parent_level:
    name: parent_level
    description: Parent level/storey context reference.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: parent_level
    owner: ConnectionPhysical
    domain_of:
    - PhysicalElement
    - SpatialContext
    - Space
    range: LevelContext
  id:
    name: id
    description: Unique local identifier.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    identifier: true
    alias: id
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: string
    required: true
  name:
    name: name
    description: Default display name.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: name
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: string
    required: true
  localized_names:
    name: localized_names
    description: Localized variants of name.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: localized_names
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: LocalizedText
    multivalued: true
    inlined: true
  description:
    name: description
    description: Default description text.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: description
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: string
  meaning_uri:
    name: meaning_uri
    description: Optional semantic URI for linking the entity instance to an external
      ontology concept.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: meaning_uri
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: uriorcurie
  localized_descriptions:
    name: localized_descriptions
    description: Localized variants of description.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: localized_descriptions
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: LocalizedText
    multivalued: true
    inlined: true
  ifc_global_id:
    name: ifc_global_id
    description: IFC GlobalId of the mapped entity.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: ifc_global_id
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: string
    pattern: ^[0-3][0-9A-Za-z_$]{21}$
  classifications:
    name: classifications
    description: Classification entries from IFC and other schemes.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: classifications
    owner: ConnectionPhysical
    domain_of:
    - Entity
    - Document
    range: Classification
    multivalued: true
    inlined: true
  geometry_representations:
    name: geometry_representations
    description: 'Geometry references associated with the entity. A single element
      may link to multiple geometry representations to serve different intents (authoring,
      coordination, analysis, visualization) without duplicating the element itself.

      '
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: geometry_representations
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: GeometryRepresentation
    multivalued: true
    inlined: true
  quantity_values:
    name: quantity_values
    description: Quantities associated with the entity.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: quantity_values
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: QuantityValue
    multivalued: true
    inlined: true
  documents:
    name: documents
    description: Linked documents associated with this entity.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: documents
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: Document
    multivalued: true
    inlined: true
  metadata:
    name: metadata
    description: Generic metadata container for IFC attributes/properties and project-specific
      extensions.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: metadata
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: MetadataEntry
    multivalued: true
    inlined: true
  performance_properties:
    name: performance_properties
    description: 'Normalized, strongly typed domain properties (fire/acoustic/thermal/structural/
      security/material) extracted from raw IFC PropertySet values.

      '
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: performance_properties
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: PerformanceProperty
    multivalued: true
    inlined: true
  decisions:
    name: decisions
    description: Decision records associated with this entity.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: decisions
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: Decision
    multivalued: true
    inlined: true
  tasks:
    name: tasks
    description: Tasks associated with this entity.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: tasks
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: Task
    multivalued: true
    inlined: true
  created_at:
    name: created_at
    description: Creation timestamp for this entity record.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: created_at
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: datetime
  modified_at:
    name: modified_at
    description: Last modification timestamp for this entity record.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: modified_at
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: datetime
  revision:
    name: revision
    description: Integer revision counter for change tracking.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: revision
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: integer
    minimum_value: 0
  status:
    name: status
    description: Lifecycle or QA status.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: status
    owner: ConnectionPhysical
    domain_of:
    - Entity
    range: StatusType
class_uri: pbs:ConnectionPhysical