@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e687e62d-901f-4779-8630-99c891eaab90> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e687e62d-901f-4779-8630-99c891eaab90> .