@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6437d0c1-e6d1-4021-ada8-9df157069ebf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6437d0c1-e6d1-4021-ada8-9df157069ebf> .