@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18a89902-d33a-4c1f-ba9f-4392d6d0da6e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18a89902-d33a-4c1f-ba9f-4392d6d0da6e> .