@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff8b7847-5801-42ee-a965-0a5a021f0ca0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff8b7847-5801-42ee-a965-0a5a021f0ca0> .