@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/575e9381-f975-44af-ba3c-714e81b5b514> rdfs:isDefinedBy <https://stad.gent/data/blank_node/575e9381-f975-44af-ba3c-714e81b5b514> .