signOnDate

P80378
predicate

Indicates the date on which an entity formally signs or enters into an agreement, contract, or system.

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All labels observed (3)

Label Occurrences
signOnDate canonical 2
adaptationSignedOn 1
originalSignOnDate 1

Sample triples (4)

Subject Object
DZAQ-TV 1953-10-23 ⓘ
Conventional Armed Forces in Europe Treaty 1999-11-19 via predicate surface "adaptationSignedOn" ⓘ
KICU-TV October 25, 1961 via predicate surface "originalSignOnDate" ⓘ
XEW-AM 1930 ⓘ