@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2f5b21a2-1ef3-4c4d-8e31-a797b4ffacfb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2f5b21a2-1ef3-4c4d-8e31-a797b4ffacfb> .