Assertion: volcano's lava lake | /r/HasProperty | active
Facets:
value: below the rim
type: LOCATION
Source sentences:
text: The volcano has an active lava lake (barely discernible in the photograph) approximately 46 m wide.
text: During a 14-19 February 2002 stay on Erta Ale by a team that included Roberto Carniel and Jürg Alean (Stromboli Online), the lava lake was active and produced spectacular fountains of lava.
text: They explored areas around the S crater of the volcano, which for the past several years has contained an active lava lake (see BGVN 28:04 and 26:12).
text: Visitors in January 2013 reported that the lava lake in the North Pit crater was active and about 10 m below the rim.