@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b6f3a819-5a5f-490f-9a92-1a648be33de3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b6f3a819-5a5f-490f-9a92-1a648be33de3> .