About: http://webisa.webdatacommons.org/66381173

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	Subjects in the C group were called at four, eight, and 10 weeks to report complications such as an exacerbation or pulmonary infection, and to check for changes in level of physical activity during the 10-week study period.
http://www.w3.org/ns/prov#wasQuotedFrom	lww.com