@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/502e51b7-871b-459e-911d-fd79e3be54b6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/502e51b7-871b-459e-911d-fd79e3be54b6> .