@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a67fdb20-034f-4776-89d4-556ddd348bcc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a67fdb20-034f-4776-89d4-556ddd348bcc> .