@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f13bf9ff-3094-496d-b547-4a531fa2795f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f13bf9ff-3094-496d-b547-4a531fa2795f> .