@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19ad0b6b-6373-407a-abbd-99ea233f3da1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19ad0b6b-6373-407a-abbd-99ea233f3da1> .