About: http://webisa.webdatacommons.org/175016849

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	ammonium chloride, polysaccharide, such as alginic acid, a water soluble polymer, such as polypeptide exemplified by fibrin or collagen, and their mixtures.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com