@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63f51d14-1679-4f6e-8783-e5150ea24465> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63f51d14-1679-4f6e-8783-e5150ea24465> .