@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b72cdc6-9db9-4b85-b0af-82fd6f7a4618> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b72cdc6-9db9-4b85-b0af-82fd6f7a4618> .