@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68b7b132-f53d-46e7-9d97-0da81580831e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68b7b132-f53d-46e7-9d97-0da81580831e> .