@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87eaf0ac-80df-49a3-b233-a4e9effa3e25> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87eaf0ac-80df-49a3-b233-a4e9effa3e25> .