About: http://webisa.webdatacommons.org/389846268

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	Participants, study staff, monitors, and other staff involved in the trial are blinded to drug assignment for the duration of the study.
http://www.w3.org/ns/prov#wasQuotedFrom	plos.org