@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0ff0ac93-9a95-47b9-bd57-d4b33e128acf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0ff0ac93-9a95-47b9-bd57-d4b33e128acf> .