@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9772940-a9db-43c0-b3df-a676bfcff048> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9772940-a9db-43c0-b3df-a676bfcff048> .