@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ac7b63c-0db9-4d92-9cad-e6b002972851> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ac7b63c-0db9-4d92-9cad-e6b002972851> .