About: http://webisa.webdatacommons.org/85402186

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 What is a Star? section gives an introduction to stellar physics, including the Hertzsprung-Russell diagram familiar to astronomy students.
http://www.w3.org/ns/prov#wasQuotedFrom	pcmag.com