@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf63c6dd-1218-4251-85f2-a99d11895467> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf63c6dd-1218-4251-85f2-a99d11895467> .