@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9f46d8f-b12d-425b-a667-c9da5d190b56> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9f46d8f-b12d-425b-a667-c9da5d190b56> .