@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a20fe1ac-bed8-4f20-9446-c0e836c7c9cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a20fe1ac-bed8-4f20-9446-c0e836c7c9cd> .