@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/210619a2-ede5-452c-ae90-e882b4f5d870> rdfs:isDefinedBy <https://stad.gent/data/blank_node/210619a2-ede5-452c-ae90-e882b4f5d870> .