@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/904160a0-ef81-4c56-8335-119fc36af9ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/904160a0-ef81-4c56-8335-119fc36af9ac> .