@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/003d8a57-bdd2-4b90-b965-e152ef0bf900> rdfs:isDefinedBy <https://stad.gent/data/blank_node/003d8a57-bdd2-4b90-b965-e152ef0bf900> .