About: http://webisa.webdatacommons.org/367007945

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	(d) PHIs equals Ks/c, wherein c is the speed of sound in water and Ks is a constant, and wherein PHIs converts the hypothetical distance traveled, xs(t), into a corresponding time delay.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com