@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1c4a812-19c4-4c13-8e58-0c2bb546cc9e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1c4a812-19c4-4c13-8e58-0c2bb546cc9e> .