@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87b60b96-3314-45cc-9f94-15877571f24b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87b60b96-3314-45cc-9f94-15877571f24b> .