@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c54689d6-0758-42ff-af36-de04143060dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c54689d6-0758-42ff-af36-de04143060dd> .