@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec04b159-471c-4ac2-a2a8-0ef901b78e49> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec04b159-471c-4ac2-a2a8-0ef901b78e49> .