@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffa1b5fc-e106-467a-9a81-a96dfd939da5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffa1b5fc-e106-467a-9a81-a96dfd939da5> .