@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/abff87f7-1318-42e1-bc7e-e1a69dba1aba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/abff87f7-1318-42e1-bc7e-e1a69dba1aba> .