About: http://webisa.webdatacommons.org/432050589

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	In the case of many medications, such as, in particular, insulin, heparin and other polypeptides, however, only relatively low degrees of solubility are manifest and/or stability problems occur at high concentrations.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com