@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8504b65-fe15-4683-b2b7-ae87a8036a0c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8504b65-fe15-4683-b2b7-ae87a8036a0c> .