About: http://webisa.webdatacommons.org/438548621

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	Synovial fluid, for example, is an aqueous solution comprising several organic compounds, proteins, and chloride salts, phosphate salts, and sulfate salts of metals such as calcium, magnesium, potassium, and sodium.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com