@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9a54e70-5faa-4121-8a80-28ed16252392> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9a54e70-5faa-4121-8a80-28ed16252392> .