PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Based on a study of both hatchling sea turtles and FlipperBot--a robot with flippers, researchers have learned principles for how both robots and turtles move on granular surfaces such as sand.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nsf.gov