@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23e1d3aa-d41d-4d37-a2f6-fdc8af8cffcf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23e1d3aa-d41d-4d37-a2f6-fdc8af8cffcf> .