@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff7aa480-df32-4791-8044-2bcecff1ce6e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff7aa480-df32-4791-8044-2bcecff1ce6e> .