@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18a1fa1d-2873-44ef-8a60-73b4b4511fec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18a1fa1d-2873-44ef-8a60-73b4b4511fec> .