@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4b9ce439-d355-48b2-9f04-b233961d2da1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4b9ce439-d355-48b2-9f04-b233961d2da1> .