About: http://webisa.webdatacommons.org/15964339

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	The areas of the sky accessible to the Herschel telescope were determined by a number of constraints applicable to Sun, Earth, Moon and other bright solar system objects.
http://www.w3.org/ns/prov#wasQuotedFrom	esa.int