About: http://webisa.webdatacommons.org/79829216

Property	Value
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	We included only studies that described 2 or more interventions, including devices, drugs, varying doses, or varying durations of therapy.
http://www.w3.org/ns/prov#wasQuotedFrom	jamanetwork.com