@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3b1f1c6c-6a54-4535-9dc7-c5d98fbd815f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3b1f1c6c-6a54-4535-9dc7-c5d98fbd815f> .