@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f87ac548-41d8-458e-956b-78e227c72b92> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f87ac548-41d8-458e-956b-78e227c72b92> .