@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e4f57ca8-2e70-4bfb-9831-ccb913ed44fb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e4f57ca8-2e70-4bfb-9831-ccb913ed44fb> .