@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9b3fe86-ce7b-4915-902c-42431cc709e7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9b3fe86-ce7b-4915-902c-42431cc709e7> .