@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/effcca49-5781-43ff-ae6c-e533ff5aa822> rdfs:isDefinedBy <https://stad.gent/data/blank_node/effcca49-5781-43ff-ae6c-e533ff5aa822> .