@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6dc9f9ff-6b7f-4cfa-8416-51a898c41e2b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6dc9f9ff-6b7f-4cfa-8416-51a898c41e2b> .