@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/71f42b31-c903-4aa2-a28b-1094e5f8439f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/71f42b31-c903-4aa2-a28b-1094e5f8439f> .