@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4a1e3d64-64ca-4ad7-81e5-e40819a1e668> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4a1e3d64-64ca-4ad7-81e5-e40819a1e668> .