@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a87ec299-6b11-4b80-b6c4-f0126cc8bc6b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a87ec299-6b11-4b80-b6c4-f0126cc8bc6b> .