About: http://webisa.webdatacommons.org/207222613

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	For example, ^G would represent all amino acids except Glycine, and [^ILMV] would represents all amino acids except 1, L, M, and V.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com