@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7ab6a4fa-0a4d-423f-8769-67e336108c48> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7ab6a4fa-0a4d-423f-8769-67e336108c48> .