@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87615495-c5a5-4c83-b014-1e909ca4d6ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87615495-c5a5-4c83-b014-1e909ca4d6ed> .