About: http://webisa.webdatacommons.org/395993498

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 Gravity well is about the same size as that of a small planet but sensors see nothing other than gravity.
http://www.w3.org/ns/prov#wasQuotedFrom	obsidianportal.com