@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28ac8bbc-f60c-4cfa-836b-f01d649ea36f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28ac8bbc-f60c-4cfa-836b-f01d649ea36f> .