@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/663c268c-be10-4eb1-a363-e755eb416626> rdfs:isDefinedBy <https://stad.gent/data/blank_node/663c268c-be10-4eb1-a363-e755eb416626> .