PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Before accumulating information on the use and operation of survival systems, it is important to first understand the psychological barriers to the will to survive that must be overcome.The most predominant psychological barrier to survival is fear: fear of the unknown, fear of discomfort, and fear of one's own weakness.
http://www.w3.org/ns/prov#wasQuotedFrom
  • smashwords.com