@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cecf9d8f-51cf-4908-98e1-cf82c694de12> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cecf9d8f-51cf-4908-98e1-cf82c694de12> .