@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a31cfdd3-0163-4546-981d-ddadb5d9fb91> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a31cfdd3-0163-4546-981d-ddadb5d9fb91> .