@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/acaf3b8e-9a5e-47a6-a438-6fe0b1f80330> rdfs:isDefinedBy <https://stad.gent/data/blank_node/acaf3b8e-9a5e-47a6-a438-6fe0b1f80330> .