@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50777190-32f7-4fd1-b78b-16a5d71b4cc6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50777190-32f7-4fd1-b78b-16a5d71b4cc6> .