@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c49a12e-559f-4dc1-becd-4a768aefeef4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c49a12e-559f-4dc1-becd-4a768aefeef4> .