@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a55f6cf2-897d-4c63-8ebb-df5c9eee1819> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a55f6cf2-897d-4c63-8ebb-df5c9eee1819> .