@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b89b815f-c846-40b5-84c4-48e9302774c8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b89b815f-c846-40b5-84c4-48e9302774c8> .