@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31633539-028f-4c67-84b0-1582d1e5ea69> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31633539-028f-4c67-84b0-1582d1e5ea69> .