@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28f34e09-af98-41ef-b61d-f8bca29293c3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28f34e09-af98-41ef-b61d-f8bca29293c3> .