@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2991ade8-73c4-4359-80e5-49a6e4221986> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2991ade8-73c4-4359-80e5-49a6e4221986> .