@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec84aafa-ec8b-4e0f-a280-7aacad048069> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec84aafa-ec8b-4e0f-a280-7aacad048069> .