About: http://webisa.webdatacommons.org/41876925

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	A secondary objective was to compare the effects of different types of intervention.
http://www.w3.org/ns/prov#wasQuotedFrom	who.int