@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b54d7ac4-e349-474b-ac60-a351caee0a3f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b54d7ac4-e349-474b-ac60-a351caee0a3f> .