About: http://webisa.webdatacommons.org/110175351

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	These were compiled by finding articles for which new data were presented, noting which telescopes were used, and then counting the number of papers, number of pages, and other statistics.
http://www.w3.org/ns/prov#wasQuotedFrom	aas.org