@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c640771e-bdb2-46b6-a7b0-5c0e87688d58> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c640771e-bdb2-46b6-a7b0-5c0e87688d58> .