@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/515e3ef6-8f33-442e-a473-fdbe776ceadb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/515e3ef6-8f33-442e-a473-fdbe776ceadb> .