PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Hundreds of miles of coastline from Texas to Florida were sullied by the devastating spill, in the wake of the April 20 explosion that crippled BP's Deepwater Horizon drilling rig off Louisiana, killing wildlife and choking local communities that rely on industries such as tourism and fishing.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org