@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d64a8359-a7e3-4aed-9a50-e6510d69df67> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d64a8359-a7e3-4aed-9a50-e6510d69df67> .