@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a50e83f0-584a-43ef-8d35-9dde5458f375> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a50e83f0-584a-43ef-8d35-9dde5458f375> .