@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31b1cce3-c4cb-42f6-91ba-e6709db69598> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31b1cce3-c4cb-42f6-91ba-e6709db69598> .