@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/728cee52-f2c5-4284-a0ab-a470e7a1fb58> rdfs:isDefinedBy <https://stad.gent/data/blank_node/728cee52-f2c5-4284-a0ab-a470e7a1fb58> .