@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12e77083-d21d-484f-a4e7-84107a631139> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12e77083-d21d-484f-a4e7-84107a631139> .