@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87d0c3d0-0ad0-479a-83d0-eb5500f26674> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87d0c3d0-0ad0-479a-83d0-eb5500f26674> .