@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52aa67bb-1315-4ed4-be63-5aa97ca2a5bc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52aa67bb-1315-4ed4-be63-5aa97ca2a5bc> .