@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/80df6d54-c931-46c1-9b7a-4f1fe9a25361> rdfs:isDefinedBy <https://stad.gent/data/blank_node/80df6d54-c931-46c1-9b7a-4f1fe9a25361> .