PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Since peripheral blood gene expression is known to be influenced by various factors including age, gender, subset of leucocytes, body mass index, and smoking, all of which increase the biological variability, we performed an in vivo challenge test to override or at least reduce these confounding factors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov