@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/939f661c-4aa9-4e67-93cc-af3e4100eb8b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/939f661c-4aa9-4e67-93cc-af3e4100eb8b> .