@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68e6c9ff-61f2-49b5-8c88-ce6d7b4a60a7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68e6c9ff-61f2-49b5-8c88-ce6d7b4a60a7> .