@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d3bf917a-908a-4569-894e-40ab433103de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d3bf917a-908a-4569-894e-40ab433103de> .