@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ecfc6721-5be0-44cc-91c7-67b96762076c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ecfc6721-5be0-44cc-91c7-67b96762076c> .