PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This image is a wide-field view of the star-forming region NGC281 taken with the WIYN 0.9-meter at Kitt Peak National Observatory.
http://www.w3.org/ns/prov#wasQuotedFrom
  • noao.edu