@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7d9ac21a-0903-40f7-b295-4c7991bda1cf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7d9ac21a-0903-40f7-b295-4c7991bda1cf> .