About: http://webisa.webdatacommons.org/178059594

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	Aldehydes, such as dialdehyde starch, glutaraldehyde and paraformaldehyde, as well as glyoxal and polyacrolein and also acetaldehyde and crotonaldehyde, are available for this tanning--or crosslinking.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es