@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/db91d020-17d7-43cd-9946-d92e5defddab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/db91d020-17d7-43cd-9946-d92e5defddab> .