@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/215581e0-c4a4-4687-a166-51779e893cb0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/215581e0-c4a4-4687-a166-51779e893cb0> .