@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/488a328c-49fb-406c-b88c-ab74f8913ce1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/488a328c-49fb-406c-b88c-ab74f8913ce1> .