About: http://webisa.webdatacommons.org/290769537

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	Edson suggests using chitosan, a substance found in the shells of crabs, shrimp and other marine animals.
http://www.w3.org/ns/prov#wasQuotedFrom	cuny.edu