About: http://webisa.webdatacommons.org/264978317

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	Intuition only for this part: I believe that there is a sub stuck in the floor of the Gulf and that OP came on posting to get attention to the submerged submarine, which would have had living sailors on board who could not be reached.
http://www.w3.org/ns/prov#wasQuotedFrom	godlikeproductions.com