@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8d51a8c-3123-47fc-ba5c-c4294a4f3a87> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8d51a8c-3123-47fc-ba5c-c4294a4f3a87> .