@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dd68a51d-493e-43cb-b671-da3b1df6cef0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dd68a51d-493e-43cb-b671-da3b1df6cef0> .