@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d68c5bc5-f4ca-445c-9ae9-00afdd1ad30e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d68c5bc5-f4ca-445c-9ae9-00afdd1ad30e> .