@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4b91aaba-3549-48e0-9964-407a774b2d41> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4b91aaba-3549-48e0-9964-407a774b2d41> .