@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1555b4c5-c2eb-47b2-8dad-5e3348334532> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1555b4c5-c2eb-47b2-8dad-5e3348334532> .