About: http://webisa.webdatacommons.org/163736944

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	is at least 4 and up to 4n and is equal to the number of R groups; and s is an integer from 1 to p, indicating the number of different types of R groups.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es