@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a591cb79-ad3b-41d0-b137-74d2b4a86ff2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a591cb79-ad3b-41d0-b137-74d2b4a86ff2> .