PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • TNF-?? is a cytokine produced by activated macrophages, T cells, and some other cells.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pubmedcentralcanada.ca