About: http://webisa.webdatacommons.org/229506275

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	Supplements, such as chamomile, St. John's Wort, valerian, and B-complex have been used to strengthen the nervous system and calm reactions to stress.
http://www.w3.org/ns/prov#wasQuotedFrom	mindxpansion.com