@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8f507c6-1e5d-48b8-81bd-0efb404e5506> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8f507c6-1e5d-48b8-81bd-0efb404e5506> .