@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/537c4467-150b-4872-b610-57a09c457fd8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/537c4467-150b-4872-b610-57a09c457fd8> .