@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a3ef73a7-bc3c-4607-ac83-21d3081a6f90> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a3ef73a7-bc3c-4607-ac83-21d3081a6f90> .