@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ecb63e4-f541-4956-b922-4345abe547cb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ecb63e4-f541-4956-b922-4345abe547cb> .