1971/12-1971/12

https://w3id.org/zericatalog/date/1971-12-1971-12 an entity of type: E52_Time-Span

1971-12-01-01T00:00:00Z 
1971-12-01-01T00:00:00Z 
1971/12-1971/12 
<https://w3id.org/zericatalog/date/xx>
crm:E52_Time-Span

data from the linked data cloud