@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49c7d15c-6542-4c23-9535-d384e9235f67> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49c7d15c-6542-4c23-9535-d384e9235f67> .