@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/641e9f55-d9ed-44af-9d8f-7038ecbcf5aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/641e9f55-d9ed-44af-9d8f-7038ecbcf5aa> .