PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Now Babior and Wentworth believe they have found where the singlet oxygen comes from--one of the effector immune cells called neutrophils which are little cellular factories that produce singlet oxygen and other oxidants.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eurekalert.org