@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0b15ddf4-3d2a-4542-b9d3-9682a53fe52a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0b15ddf4-3d2a-4542-b9d3-9682a53fe52a> .