1953/05/15-1953/05/15
https://w3id.org/zericatalog/date/1953-05-15-1953-05-15 an entity of type: E52_Time-Span
1953-05-15-01-01T00:00:00Z
1953-05-15-01-01T00:00:00Z
1953/05/15-1953/05/15