@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b80c580a-1099-4de1-93d3-4482f4efeb7f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b80c580a-1099-4de1-93d3-4482f4efeb7f> .