About: http://webisa.webdatacommons.org/437942018

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	Additional materials, including those related to Sullivan's other publications, subject files, reprints, photographs, and other materials will be received and added at a later date.
http://www.w3.org/ns/prov#wasQuotedFrom	nrao.edu