@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a879246-a7ad-4cf6-b0cf-af4406f87ebf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a879246-a7ad-4cf6-b0cf-af4406f87ebf> .