Class: Space

Spatial container used for occupancy, circulation, service, or analysis.

URI: pbs:Space

classDiagram class Space click Space href "./Space.html" VirtualEntity <|-- Space click VirtualEntity href "./VirtualEntity.html" Space : bounded_by Space --> "*" PhysicalElement : bounded_by click PhysicalElement href "./PhysicalElement.html" Space : classifications Space --> "*" Classification : classifications click Classification href "./Classification.html" Space : contained_entities Space --> "*" Entity : contained_entities click Entity href "./Entity.html" Space : cost_assemblies Space --> "*" CostAssembly : cost_assemblies click CostAssembly href "./CostAssembly.html" Space : cost_items Space --> "*" CostItem : cost_items click CostItem href "./CostItem.html" Space : created_at Space : decisions Space --> "*" Decision : decisions click Decision href "./Decision.html" Space : description Space : documents Space --> "*" Document : documents click Document href "./Document.html" Space : geometry_representations Space --> "*" GeometryRepresentation : geometry_representations click GeometryRepresentation href "./GeometryRepresentation.html" Space : id Space : ifc_global_id Space : localized_descriptions Space --> "*" LocalizedText : localized_descriptions click LocalizedText href "./LocalizedText.html" Space : localized_names Space --> "*" LocalizedText : localized_names click LocalizedText href "./LocalizedText.html" Space : materials Space --> "*" Material : materials click Material href "./Material.html" Space : meaning_uri Space : metadata Space --> "*" MetadataEntry : metadata click MetadataEntry href "./MetadataEntry.html" Space : modified_at Space : name Space : parent_building Space --> "0..1" BuiltAssetContext : parent_building click BuiltAssetContext href "./BuiltAssetContext.html" Space : parent_level Space --> "0..1" LevelContext : parent_level click LevelContext href "./LevelContext.html" Space : parent_zone Space --> "0..1" ZoneContext : parent_zone click ZoneContext href "./ZoneContext.html" Space : performance_properties Space --> "*" PerformanceProperty : performance_properties click PerformanceProperty href "./PerformanceProperty.html" Space : quantity_values Space --> "*" QuantityValue : quantity_values click QuantityValue href "./QuantityValue.html" Space : revision Space : space_type Space --> "1" SpaceType : space_type click SpaceType href "./SpaceType.html" Space : status Space --> "0..1" StatusType : status click StatusType href "./StatusType.html" Space : tasks Space --> "*" Task : tasks click Task href "./Task.html"

Inheritance

Class Properties

Property Value
Class URI pbs:Space

Slots

Name Cardinality and Range Description Inheritance
space_type 1
SpaceType		 Classification of space (void, circulation, usable, service) direct
parent_building 0..1
BuiltAssetContext		 Parent building context reference direct
parent_level 0..1
LevelContext		 Parent level/storey context reference direct
parent_zone 0..1
ZoneContext		 Parent zone context reference direct
bounded_by *
PhysicalElement		 Physical elements that bound a space direct
contained_entities *
Entity		 Generic containment for associated entities direct
cost_items *
CostItem		 Cost items associated with this entity VirtualEntity
cost_assemblies *
CostAssembly		 Aggregated unit prices associated with this entity VirtualEntity
materials *
Material		 Material definitions associated with this entity VirtualEntity
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

Usages

used by used in type used
SeparatorWall separates_spaces range Space
Boundary bounded_space range Space
Equipment parent_space range Space
System serves_spaces range Space
ConnectionVirtual connects_spaces range Space

Identifier and Mapping Information

Schema Source

Mappings

Mapping Type Mapped Value
self pbs:Space
native pbs:Space
exact bot:Space, ifcowl:IfcSpace

LinkML Source

Direct

name: Space
description: Spatial container used for occupancy, circulation, service, or analysis.
from_schema: https://example.org/pragmatic-bim-data-contract
exact_mappings:
- bot:Space
- ifcowl:IfcSpace
is_a: VirtualEntity
slots:
- space_type
- parent_building
- parent_level
- parent_zone
- bounded_by
- contained_entities
slot_usage:
  parent_building:
    name: parent_building
    range: BuiltAssetContext
  parent_level:
    name: parent_level
    range: LevelContext
class_uri: pbs:Space

Induced

name: Space
description: Spatial container used for occupancy, circulation, service, or analysis.
from_schema: https://example.org/pragmatic-bim-data-contract
exact_mappings:
- bot:Space
- ifcowl:IfcSpace
is_a: VirtualEntity
slot_usage:
  parent_building:
    name: parent_building
    range: BuiltAssetContext
  parent_level:
    name: parent_level
    range: LevelContext
attributes:
  space_type:
    name: space_type
    description: Classification of space (void, circulation, usable, service).
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: space_type
    owner: Space
    domain_of:
    - Space
    range: SpaceType
    required: 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: Space
    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: Space
    domain_of:
    - PhysicalElement
    - SpatialContext
    - Space
    range: LevelContext
  parent_zone:
    name: parent_zone
    description: Parent zone context reference.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: parent_zone
    owner: Space
    domain_of:
    - SpatialContext
    - Space
    range: ZoneContext
  bounded_by:
    name: bounded_by
    description: Physical elements that bound a space.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: bounded_by
    owner: Space
    domain_of:
    - Space
    inverse: bounded_space
    range: PhysicalElement
    multivalued: true
  contained_entities:
    name: contained_entities
    description: Generic containment for associated entities.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: contained_entities
    owner: Space
    domain_of:
    - Space
    - System
    range: Entity
    multivalued: true
  cost_items:
    name: cost_items
    description: Cost items associated with this entity.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: cost_items
    owner: Space
    domain_of:
    - VirtualEntity
    range: CostItem
    multivalued: true
    inlined: false
  cost_assemblies:
    name: cost_assemblies
    description: Aggregated unit prices associated with this entity.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: cost_assemblies
    owner: Space
    domain_of:
    - VirtualEntity
    range: CostAssembly
    multivalued: true
    inlined: false
  materials:
    name: materials
    description: Material definitions associated with this entity.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    alias: materials
    owner: Space
    domain_of:
    - VirtualEntity
    range: Material
    multivalued: true
    inlined: false
  id:
    name: id
    description: Unique local identifier.
    from_schema: https://example.org/pragmatic-bim-data-contract
    rank: 1000
    identifier: true
    alias: id
    owner: Space
    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: Space
    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: Space
    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: Space
    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: Space
    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: Space
    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: Space
    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: Space
    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: Space
    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: Space
    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: Space
    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: Space
    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: Space
    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: Space
    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: Space
    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: Space
    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: Space
    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: Space
    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: Space
    domain_of:
    - Entity
    range: StatusType
class_uri: pbs:Space