@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8a406567-7d19-4795-a8a8-f971637cab34> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8a406567-7d19-4795-a8a8-f971637cab34> .