@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51e5197d-36a1-416b-92c2-2b2e39f08ef9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51e5197d-36a1-416b-92c2-2b2e39f08ef9> .