@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66bf4dc3-fd24-4693-8cdf-48498281a8ab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66bf4dc3-fd24-4693-8cdf-48498281a8ab> .