@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28eac686-68b6-42d6-860f-39d486e9011c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28eac686-68b6-42d6-860f-39d486e9011c> .