@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/17890f59-bdc8-4d13-aee8-638e9d284cf3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/17890f59-bdc8-4d13-aee8-638e9d284cf3> .