@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f438f743-647a-4305-b499-183cf1af7a1a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f438f743-647a-4305-b499-183cf1af7a1a> .