@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51970916-9321-4039-bc25-d7d7f8c661d6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51970916-9321-4039-bc25-d7d7f8c661d6> .