@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8ff6ac4-58f3-4f07-90b7-d44937ea81d5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8ff6ac4-58f3-4f07-90b7-d44937ea81d5> .