@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffc9c256-a775-4135-9cb5-a9d186a3901f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffc9c256-a775-4135-9cb5-a9d186a3901f> .