About: http://webisa.webdatacommons.org/328036321

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 companion article on headaches offers more on triggers, signs and treatments for migraines and other headaches.
http://www.w3.org/ns/prov#wasQuotedFrom	healthday.com