@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1e4deb6-cb4c-489f-88e0-cdb70515c4ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1e4deb6-cb4c-489f-88e0-cdb70515c4ae> .