@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c72dc309-afa5-433f-a0c8-5803de15f3cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c72dc309-afa5-433f-a0c8-5803de15f3cc> .