@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e4cf9d5a-0680-407e-9259-737498bf89ce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e4cf9d5a-0680-407e-9259-737498bf89ce> .