About: http://webisa.webdatacommons.org/5062541

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	You can also copy equations into Office, LaTeX, wikis, and other software.
http://www.w3.org/ns/prov#wasQuotedFrom	mathjax.org