PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It has been pointed out that while oxygen is used to procure energy by oxidizing nutrients and perform various oxygen-added reactions essential for living organisms, there is a risk that leads to various types of constitutional disturbances emanating from such oxidizing power.In particular, it is known that a metabolism-produced active oxygen species called superoxide anion radical (O2???.) is red
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com