@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68f8b58c-babd-4ee5-8ca3-c8c1fffc5da8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68f8b58c-babd-4ee5-8ca3-c8c1fffc5da8> .