About: http://webisa.webdatacommons.org/11195913

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	Primary Objective???determine the mineral composition of the asteroids' surface materials in the geologic context; identify spatial distribution of materials and mixtures, including silicates, hydrates and other minerals.
http://www.w3.org/ns/prov#wasQuotedFrom	nasa.gov