Q123116313: Difference between revisions
Added reference to claim: main subject (P921): history of timekeeping devices (Q1321131), #quickstatements; #temporary_batch_1697643236307 |
Removed claim: curriculum topics (P8263): oral history (Q558929), #quickstatements; #temporary_batch_1697643236307 |
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Property / curriculum topics | |||
Property / curriculum topics: oral history / rank | |||
Property / curriculum topics: oral history / reference | |||