@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2b1a25fb-78cd-439d-999a-d998f1bfa812> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2b1a25fb-78cd-439d-999a-d998f1bfa812> .