@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b137c88f-5b40-44fc-b871-94cdbce51b66> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b137c88f-5b40-44fc-b871-94cdbce51b66> .