@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1b847ea-2a33-4990-aa70-81a3380c5375> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1b847ea-2a33-4990-aa70-81a3380c5375> .