#### IfcPersonAndOrganization

Natural language names

##### Semantic definitions at the entity

Entity definition

Identification of a person within an organization.

> NOTE Corresponding STEP name: person_and_organization, please refer to ISO/IS 10303-41:1994 for the final definition of the formal standard.

> HISTORY New entity in IFC Release 1.5.1

Attribute definitions

# | Attribute | Type | Cardinality | Description | A
--- | --- | --- | --- | --- | ---
1 | ThePerson | IfcPerson | [1:1] | The person who is related to the organization. | X
2 | TheOrganization | IfcOrganization | [1:1] | The organization to which the person is related. | X
3 | Roles | - |  | This attribute is out of scope for this model view definition and shall not be set. |

##### Inherited definitions from supertypes

Entity inheritance
Attribute inheritance

# | Attribute | Type | Cardinality | Description | A
--- | --- | --- | --- | --- | ---
IfcPersonAndOrganization
1 | ThePerson | IfcPerson | [1:1] | The person who is related to the organization. | X
2 | TheOrganization | IfcOrganization | [1:1] | The organization to which the person is related. | X
3 | Roles | - |  | This attribute is out of scope for this model view definition and shall not be set. |

##### Formal representations

XSD Specification
`<xs:element name="IfcPersonAndOrganization" type="ifc:IfcPersonAndOrganization" substitutionGroup="ifc:Entity" nillable="true"/>
<xs:complexType name="IfcPersonAndOrganization">
<xs:complexContent>
<xs:extension base="ifc:Entity">
<xs:sequence>
<xs:element name="ThePerson" type="ifc:IfcPerson" nillable="true"/>
<xs:element name="TheOrganization" type="ifc:IfcOrganization" nillable="true"/>
</xs:sequence>
</xs:extension>
</xs:complexContent>
</xs:complexType>
`
EXPRESS Specification
`ENTITY IfcPersonAndOrganization;
ThePerson : IfcPerson;
TheOrganization : IfcOrganization;
Roles : OPTIONAL LIST [1:?] OF IfcStrippedOptional;
END_ENTITY;

EXPRESS-G diagram

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