@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a564a763-67a0-401d-a3b1-956dcac0eee9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a564a763-67a0-401d-a3b1-956dcac0eee9> .