About: http://webisa.webdatacommons.org/43183113

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	tween 1750 and 6000 daltons and b is an integer such that the hydrophile portion represented by (C2 H4 O)b constitutes from about 50 to 90 percent by weight of the copolymer. 2.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr