@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/80f4cf2d-0f1c-49d9-bc7b-c66d3c47a270> rdfs:isDefinedBy <https://stad.gent/data/blank_node/80f4cf2d-0f1c-49d9-bc7b-c66d3c47a270> .