@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f99990b8-eeec-493c-945c-7c8a28f1ff70> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f99990b8-eeec-493c-945c-7c8a28f1ff70> .