@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8579d97b-c9f6-4df3-9698-e78a59824a05> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8579d97b-c9f6-4df3-9698-e78a59824a05> .