@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a851e50-989c-4f44-a54a-7b19725eab9d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a851e50-989c-4f44-a54a-7b19725eab9d> .