@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67803b28-813e-411a-bdd9-0fe555c1cc4a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67803b28-813e-411a-bdd9-0fe555c1cc4a> .