@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63c6e1d9-f606-4247-bc7a-cf4604d40e78> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63c6e1d9-f606-4247-bc7a-cf4604d40e78> .