About: http://webisa.webdatacommons.org/423626218

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	Examples of suitable polymers include polysaccharides such as dextrans (Example 11), peptides and proteins (Example 12), and polystyrene.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk