@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1520c714-e807-4e0a-a8b2-f4af95db3fc0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1520c714-e807-4e0a-a8b2-f4af95db3fc0> .