@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3af66657-ca74-4871-a08c-cf5bb7eb6de1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3af66657-ca74-4871-a08c-cf5bb7eb6de1> .