@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf138d6f-e27a-4f97-99b3-9e046ab0c711> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf138d6f-e27a-4f97-99b3-9e046ab0c711> .