About: http://webisa.webdatacommons.org/279549680

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	However, the optimal combination of intervention components, including strategy, mode of delivery, frequency, and duration, remains unknown.
http://www.w3.org/ns/prov#wasQuotedFrom	lww.com