@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/781fae56-9368-45bf-b56a-9728e56ac27d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/781fae56-9368-45bf-b56a-9728e56ac27d> .