@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50c737e9-f765-43af-82e7-7192cc0b901f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50c737e9-f765-43af-82e7-7192cc0b901f> .