@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/511df7dd-dd5b-4e30-a887-c892b2cb316e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/511df7dd-dd5b-4e30-a887-c892b2cb316e> .