@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/71973579-94e5-4555-8656-01dbba07f2a9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/71973579-94e5-4555-8656-01dbba07f2a9> .