@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9f37dfa-5d9d-4596-92aa-c6389787bf22> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9f37dfa-5d9d-4596-92aa-c6389787bf22> .