@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a87a6ee1-0d0d-4c02-a38f-207d4cb48ff7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a87a6ee1-0d0d-4c02-a38f-207d4cb48ff7> .