@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a554deb8-1487-414b-9922-71b1cf048b09> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a554deb8-1487-414b-9922-71b1cf048b09> .