About: http://webisa.webdatacommons.org/243376243

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	In the case of PD, Ascherio and others have investigated several factors associated with the disease, including smoking and the use of tobacco products, caffeine consumption, pesticide exposure and family history.
http://www.w3.org/ns/prov#wasQuotedFrom	nih.gov