@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b51ea59b-14f1-4bcb-a9e3-6e5d4c0bfbb0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b51ea59b-14f1-4bcb-a9e3-6e5d4c0bfbb0> .