@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/75ca31b5-9de4-4325-9ffa-e578047fedbf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/75ca31b5-9de4-4325-9ffa-e578047fedbf> .