@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec70b59f-d46d-467c-9aaa-824587bb531f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec70b59f-d46d-467c-9aaa-824587bb531f> .