@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8baab31-f8eb-40ad-9d0d-80ca67497f00> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8baab31-f8eb-40ad-9d0d-80ca67497f00> .