@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b28b10f9-88d4-4c9c-a11c-7910314cf70b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b28b10f9-88d4-4c9c-a11c-7910314cf70b> .