About: http://webisa.webdatacommons.org/335808861

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	Free radicals also arrive through environmental factors such as pollution, sunlight, strenuous exercise, X-rays, smoking and alcohol.
http://www.w3.org/ns/prov#wasQuotedFrom	krilloil.com