participant

Participant

A state that is a participant_in an activity or association.

Attributes

• member_of: A member_of relationship type where a participant may be a member_of one or more class_of_participant.
• member_of_kind: A member_of_kind relationship type where each participant is a member_of one or more role.

Subtypes

• asset
• employee
• employer
• owner
• recognizing_language_community
• sign
• transferee
• transferor

EXPRESS Specification

Schema

ENTITY participant
  SUBTYPE OF(state_of_physical_object);
    SELF\state_of_physical_object.member_of : OPTIONAL SET [1:?] OF class_of_participant;
    member_of_kind                          : SET [1:?] OF role;
    participant_in                          : OPTIONAL SET [1:?] OF participant_in_activity_or_association;
END_ENTITY;

Inheritance Graph

ENTITY participant;
  ENTITY thing;
    member__of             : OPTIONAL SET [1:?] OF class;
  ENTITY spatio_temporal_extent;
    part__of               : OPTIONAL SET [1:?] OF spatio_temporal_extent;
    beginning              : OPTIONAL event;
    ending                 : OPTIONAL event;
    part_of_possible_world : SET [1:?] OF possible_world;
    temporal__part_of      : OPTIONAL SET [1:?] OF spatio_temporal_extent;
    aggregated_into        : OPTIONAL SET [1:?] OF spatio_temporal_extent;
  INVERSE
    consists__of           : SET OF spatio_temporal_extent FOR part__of;
  ENTITY state;
  ENTITY state_of_physical_object;
    temporal_part_of       : OPTIONAL SET [1:?] OF physical_object;
  ENTITY participant;
    member_of              : OPTIONAL SET [1:?] OF class_of_participant;
    member_of_kind         : SET [1:?] OF role;
    participant_in         : OPTIONAL SET [1:?] OF participant_in_activity_or_association;
END_ENTITY;