@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7c52f421-fec8-4e71-abc1-0497b46a4d38> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7c52f421-fec8-4e71-abc1-0497b46a4d38> .