@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f54148c7-9db6-4ef5-8ad4-e2c412c7d5ec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f54148c7-9db6-4ef5-8ad4-e2c412c7d5ec> .