@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef46d7fd-56fd-47ec-958c-9894cd0df961> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef46d7fd-56fd-47ec-958c-9894cd0df961> .