About: http://webisa.webdatacommons.org/201191641

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	The functionalization of labels with chemically reactive groups such as thiols, amines, carboxyls, etc. is generally known in the art.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es