@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9a06795-c17b-445b-9a11-21ebaa484137> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9a06795-c17b-445b-9a11-21ebaa484137> .