@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6e4ffcc-71f1-4c79-a74d-3cff9468b1b7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6e4ffcc-71f1-4c79-a74d-3cff9468b1b7> .