@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52d6784d-abf5-4772-a730-c40d75ae03bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52d6784d-abf5-4772-a730-c40d75ae03bd> .