@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/249651ae-9dd4-447d-9c36-f35282a53a57> rdfs:isDefinedBy <https://stad.gent/data/blank_node/249651ae-9dd4-447d-9c36-f35282a53a57> .