@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac2988ff-b6db-4561-a60c-65fd2dbeaee5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac2988ff-b6db-4561-a60c-65fd2dbeaee5> .