PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The observations were carried out as part of the Kitt Peak National Observatory International Spectroscopic Survey. ???These objects may represent a unique window on the process of galaxy formation, allowing us to study relatively nearby systems that are undergoing a phase in their evolution that is analogous to the types of events that, for most galaxies, typically occurred much earlier in the hi
http://www.w3.org/ns/prov#wasQuotedFrom
  • astronomynow.com