@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f1644481-649c-4a5d-91c1-a612d320f94f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f1644481-649c-4a5d-91c1-a612d320f94f> .