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http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	This article is a recital of our experiences and conclusions concerning these experiments.HISTORICAL REVIEW Shortly after Roentgen announced his discovery of the x-rays, an article
http://www.w3.org/ns/prov#wasQuotedFrom	jamanetwork.com