@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec37a60c-c4de-423b-963f-15c8a301fc3b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec37a60c-c4de-423b-963f-15c8a301fc3b> .