@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67e9c3bb-175b-4fc4-81f6-296a8ec3f61e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67e9c3bb-175b-4fc4-81f6-296a8ec3f61e> .