@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/517d783e-7e5f-44a4-bb31-144ac71a15ea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/517d783e-7e5f-44a4-bb31-144ac71a15ea> .