@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87d8b64d-d83f-4c28-8ea4-a8bba24d51a4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87d8b64d-d83f-4c28-8ea4-a8bba24d51a4> .