@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c68682c2-9b6f-4980-a326-15a358b148ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c68682c2-9b6f-4980-a326-15a358b148ad> .