@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/64a57c39-49f9-4cb3-87e5-b51dca460d2c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/64a57c39-49f9-4cb3-87e5-b51dca460d2c> .