About: http://webisa.webdatacommons.org/441980976

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	information other than the very rudimentary, such as the number system, the alphabet, and the ability to define words.
http://www.w3.org/ns/prov#wasQuotedFrom	chemtutor.com