@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13ddd636-e7fc-434a-994b-2dd7169ea62a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13ddd636-e7fc-434a-994b-2dd7169ea62a> .