@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b71becf-23b1-47cc-89e7-4caf2a790cb9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b71becf-23b1-47cc-89e7-4caf2a790cb9> .