@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8e71985-646b-4cb2-b3e9-a3ddcad69cb6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8e71985-646b-4cb2-b3e9-a3ddcad69cb6> .