About: http://webisa.webdatacommons.org/284210962

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	Studying extrasolar planets, especially if they are very close to their parent stars, is not easy because the starlight is usually too blinding.
http://www.w3.org/ns/prov#wasQuotedFrom	esa.int