@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c3904cae-0658-4875-84f3-59bb5dab2e73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c3904cae-0658-4875-84f3-59bb5dab2e73> .