@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7ff55fcf-ac87-4873-9bb4-be111360816b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7ff55fcf-ac87-4873-9bb4-be111360816b> .