@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4f71e7c-647f-4599-928c-d77bf892780f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4f71e7c-647f-4599-928c-d77bf892780f> .