@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/eca57fed-a898-477f-888c-1d11216f6040> rdfs:isDefinedBy <https://stad.gent/data/blank_node/eca57fed-a898-477f-888c-1d11216f6040> .