@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9b85fc5-67fb-473c-885e-8403587645e3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9b85fc5-67fb-473c-885e-8403587645e3> .