About: http://webisa.webdatacommons.org/164944170

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	About half of the data are from Italian B.C. noted as such; however, the data from other sources such as books, magazines or other collectors is unclassified as to accuracy.
http://www.w3.org/ns/prov#wasQuotedFrom	astro.com