@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31814ac5-0f70-4977-9ea5-1a31fbd0e127> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31814ac5-0f70-4977-9ea5-1a31fbd0e127> .