@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9aab765-df99-454a-86d0-6a1c9ec955dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9aab765-df99-454a-86d0-6a1c9ec955dc> .