@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52462821-a629-4777-b7c3-e62b48380a59> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52462821-a629-4777-b7c3-e62b48380a59> .