@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/491b606d-3500-4e96-9832-cdf34eb29cb5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/491b606d-3500-4e96-9832-cdf34eb29cb5> .