@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b531e70b-92ac-4e77-ab8b-d6069af253a8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b531e70b-92ac-4e77-ab8b-d6069af253a8> .