Assertion: volcano's activity | /r/HasProperty | ongoing
Facets:
value: in recent years
type: TEMPORAL
value: since 1955
type: TEMPORAL
value: with producing minor eruptions
type: OTHER
value: since its eruptions of 1994
type: TEMPORAL
Source sentences:
text: Volcanic activity on the mountain has been ongoing since its eruptions of 1994.
text: Volcanic activity on the mountain has been ongoing since 1955, with the mountain producing minor eruptions each year.
text: Activity at Nyiragongo is ongoing, but currently confined to the crater, where another lava lake has formed about 250 metres below the level of the 1994 lava lake.
text: Seismic activity at On-take has been ongoing in recent years.