About: http://webisa.webdatacommons.org/300818682

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	Overuse of medications used to treat migraine or other forms of headache can lead to a chronic daily headache syndrome.
http://www.w3.org/ns/prov#wasQuotedFrom	djournal.com