@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec57b702-132b-4166-9189-5138ce85ce2d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec57b702-132b-4166-9189-5138ce85ce2d> .