@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87a8b274-10ef-489a-94a4-d10c1c19b4fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87a8b274-10ef-489a-94a4-d10c1c19b4fc> .