@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31cea1f5-d159-4019-beeb-368f7590f7fd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31cea1f5-d159-4019-beeb-368f7590f7fd> .