@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f57dbd65-529a-4238-a1a7-2c4ca2411d82> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f57dbd65-529a-4238-a1a7-2c4ca2411d82> .