@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f81b44b2-3274-472a-a3f7-3530ff2a44e4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f81b44b2-3274-472a-a3f7-3530ff2a44e4> .