@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18a2c44b-74de-449d-b62d-1a0e0c85699e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18a2c44b-74de-449d-b62d-1a0e0c85699e> .