@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2a78d988-90ef-459c-9132-5bcd7a0ed5da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2a78d988-90ef-459c-9132-5bcd7a0ed5da> .