@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ff3bdc6-1bb1-41bf-b25c-646d40eaeee8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ff3bdc6-1bb1-41bf-b25c-646d40eaeee8> .