@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b7fd57b-66a4-4749-b7ff-a8c664b559a2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b7fd57b-66a4-4749-b7ff-a8c664b559a2> .