@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49ef8f0d-b35e-4749-9247-7b4c00f91dff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49ef8f0d-b35e-4749-9247-7b4c00f91dff> .