@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28fb6e5d-8e83-4aa4-a9d2-c1279e639ae8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28fb6e5d-8e83-4aa4-a9d2-c1279e639ae8> .