@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2d81c2b3-4453-4501-b33e-1b3637d61df0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2d81c2b3-4453-4501-b33e-1b3637d61df0> .