@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b61c479-f1e5-4c8a-8fe3-ad6479c1fc2a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b61c479-f1e5-4c8a-8fe3-ad6479c1fc2a> .