@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8987f54-7552-4dd5-9e76-154950c171ff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8987f54-7552-4dd5-9e76-154950c171ff> .