@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61612ca4-abb4-4c72-a226-d9cc7466a643> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61612ca4-abb4-4c72-a226-d9cc7466a643> .