@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90d3e6a0-130f-486d-8d39-c8203b075f7a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90d3e6a0-130f-486d-8d39-c8203b075f7a> .