@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1fad9a24-e83c-407f-83e8-9a81f97de670> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1fad9a24-e83c-407f-83e8-9a81f97de670> .