@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57319e65-da3e-4e5f-a7ee-f44d475760d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57319e65-da3e-4e5f-a7ee-f44d475760d1> .