@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c90ad915-f887-4a97-9f21-aa258b4e09a5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c90ad915-f887-4a97-9f21-aa258b4e09a5> .