@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef5bb2c4-c53a-4f25-9020-a7e47bb15101> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef5bb2c4-c53a-4f25-9020-a7e47bb15101> .