Details

RiC-R051
The Records in Context - Conceptual Model v.0.2 (preview) December 2019 defines and describes it as follows:
Name
knows
Inverse relation: knows
Domain/Range
Domain: Person
Range: Person
Cardinality
M to M
Definition
Connects two Persons that directly know each other during their existence.
This relation is symmetric.
Scope Notes
The relation implies that the two persons met or at least correspond with each other.
Relation types
Agent to Agent relations
Broader relations
The Records in Context - Conceptual Model v.0.2 (preview) December 2019 names the following broader relations of this Relation:
RiC-R044 'is agent associated with agent'
Narrower relations
The Records in Context - Conceptual Model v.0.2 (preview) December 2019 names the following narrower relations of this Relation:
RiC-R052 'has correspondent'
RiC-R053 'has teacher'

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