@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18d2990d-2e14-42f3-864c-c9bf8cdf0a19> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18d2990d-2e14-42f3-864c-c9bf8cdf0a19> .