@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87d060de-2fb4-47c1-82a8-84758204cd1d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87d060de-2fb4-47c1-82a8-84758204cd1d> .