@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/518898b9-94ca-4db5-9b63-91c89fd593c2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/518898b9-94ca-4db5-9b63-91c89fd593c2> .