@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/631939f3-67b3-4647-897c-3ceaa20db873> rdfs:isDefinedBy <https://stad.gent/data/blank_node/631939f3-67b3-4647-897c-3ceaa20db873> .