@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec9070da-7e7c-461a-b238-58f625d1ac81> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec9070da-7e7c-461a-b238-58f625d1ac81> .