@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49703fe7-9eb9-4d91-b3a5-a64afb518dec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49703fe7-9eb9-4d91-b3a5-a64afb518dec> .