@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a97f0780-7d64-40b8-89a2-cb8cee620545> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a97f0780-7d64-40b8-89a2-cb8cee620545> .