@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4a0e78b-b0de-4928-b16b-dcaab9caacfe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4a0e78b-b0de-4928-b16b-dcaab9caacfe> .