@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d813a6b4-644f-484e-a684-b7aa64cbe482> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d813a6b4-644f-484e-a684-b7aa64cbe482> .