About: http://webisa.webdatacommons.org/111753701

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	sampling strategy, one in every 11 students.Measures and data managementDemographic attributes, different forms of activity, barriers,
http://www.w3.org/ns/prov#wasQuotedFrom	biomedsearch.com