About: http://webisa.webdatacommons.org/380206839

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 will receive feedback three times per week about walking speed and amount and types of physical activity measured using wireless bilateral ankle sensors to detect bouts of walking, including speed, duration, and distance.
http://www.w3.org/ns/prov#wasQuotedFrom	clinicaltrials.gov