About: http://webisa.webdatacommons.org/159592776

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The letter calls on Hayward and BP to make publicly available any data and other information related to the Deepwater Horizon oil spill that you have collected, or that will be collected in the future.
http://www.w3.org/ns/prov#wasQuotedFrom	foreffectivegov.org