@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15e40492-e8a5-4743-abcf-80ab28de3cc0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15e40492-e8a5-4743-abcf-80ab28de3cc0> .