About: http://webisa.webdatacommons.org/170019263

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	I find that the movement of sand takes place mostly in water that is less than four feet in depth and that most of the sand particles in suspension seldom rise more than twelve inches above the bottom.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com