@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13d510b4-d4f1-4943-ab49-cde155ad8dbd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13d510b4-d4f1-4943-ab49-cde155ad8dbd> .