PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A golf ball including a core and a cover layer, wherein the golf ball has a weight of about 1.39 oz to about 1.62 oz, and at a Reynolds number of about 161,000 and a non-dimensional spin ratio of about 0.122, the golf ball has a lift-to-weight ratio of greater than about 1.2 and a drag-to-weight ratio of greater than about 1.5.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com