@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21bbc320-19b4-40e3-abed-7fcb8654c728> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21bbc320-19b4-40e3-abed-7fcb8654c728> .