@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c0578a22-1fa4-4297-a151-420e9648304a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c0578a22-1fa4-4297-a151-420e9648304a> .