@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d91aef4c-6c05-49ca-a8dd-6720bda6a26e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d91aef4c-6c05-49ca-a8dd-6720bda6a26e> .