@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9323a7a-e3ff-4a46-a6fa-7e6ab11da494> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9323a7a-e3ff-4a46-a6fa-7e6ab11da494> .