@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/557c6e72-b8fb-4fe5-b270-90bef4dbe5e7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/557c6e72-b8fb-4fe5-b270-90bef4dbe5e7> .