@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/577e66b0-6fc0-4501-864e-f14abc3929c1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/577e66b0-6fc0-4501-864e-f14abc3929c1> .