@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1bf8cdf1-e381-4127-bfbe-75e42c2119bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1bf8cdf1-e381-4127-bfbe-75e42c2119bf> .