@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a78bc1f1-f033-4dce-b33a-4ad60cee0c66> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a78bc1f1-f033-4dce-b33a-4ad60cee0c66> .