@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4d9f8fb-c0d3-48bf-9cb3-7573f9fd21e0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4d9f8fb-c0d3-48bf-9cb3-7573f9fd21e0> .