@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/989d631c-e23b-40a1-a3a9-1d844350fa56> rdfs:isDefinedBy <https://stad.gent/data/blank_node/989d631c-e23b-40a1-a3a9-1d844350fa56> .