@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9ecd8b0-fc46-4fb2-9800-b467e7dbde05> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9ecd8b0-fc46-4fb2-9800-b467e7dbde05> .