@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af500ab7-5df6-4735-a4f4-92e28426aa3a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af500ab7-5df6-4735-a4f4-92e28426aa3a> .