@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bc90a13e-3618-41a9-b543-0ea78c9cde46> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bc90a13e-3618-41a9-b543-0ea78c9cde46> .