@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/72138a7d-227b-4a05-8c65-8167f32126ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/72138a7d-227b-4a05-8c65-8167f32126ed> .