About: http://webisa.webdatacommons.org/339291307

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	Since galaxy clusters are the largest gravitationally bound structures in the universe, studying such distant clusters provides astronomers with a better understanding of the universe at a much younger age.
http://www.w3.org/ns/prov#wasQuotedFrom	harvard.edu