Kīlauea summit caldera

E466012

geological formation volcanic caldera

Kīlauea summit caldera is the large volcanic depression at the summit of Kīlauea volcano on Hawaiʻi Island, known for frequent eruptions and dramatic lava lake activity.

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All labels observed (6)

Label	Occurrences
Kīlauea summit caldera canonical	7
Kīlauea Caldera	6
Kīlauea summit	2
Kīlauea Caldera rim	1
Kīlauea caldera	1
Kīlauea summit region	1

How this entity was disambiguated

This entity first appeared as the object of triple T4723949 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Kīlauea summit caldera
Context triple: [Halemaʻumaʻu Crater, isPartOf, Kīlauea summit caldera]

A. Halemaʻumaʻu Crater
Halemaʻumaʻu Crater is a lava-filled pit crater within the summit caldera of Kīlauea volcano in Hawaiʻi, renowned in Hawaiian tradition as the home of the volcano goddess Pele and as a site of frequent volcanic activity.
B. Mokuʻāweoweo caldera
Mokuʻāweoweo caldera is the large summit caldera at the top of Hawaii’s Mauna Loa volcano, known as the central site of its volcanic activity.
C. Kīlauea
Kīlauea is one of the world’s most active shield volcanoes, located on Hawaii’s Big Island and renowned for its frequent eruptions and lava flows.
D. Hualālai volcano
Hualālai volcano is an active shield volcano on the western side of Hawaiʻi Island, known for its relatively recent eruptions and proximity to the Kona coast.
E. Newberry Volcano
Newberry Volcano is a large shield-shaped volcanic complex in central Oregon known for its expansive caldera, numerous lava flows and cinder cones, and active geothermal features.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Kīlauea summit caldera
Target entity description: Kīlauea summit caldera is the large volcanic depression at the summit of Kīlauea volcano on Hawaiʻi Island, known for frequent eruptions and dramatic lava lake activity.

A. Halemaʻumaʻu Crater
Halemaʻumaʻu Crater is a lava-filled pit crater within the summit caldera of Kīlauea volcano in Hawaiʻi, renowned in Hawaiian tradition as the home of the volcano goddess Pele and as a site of frequent volcanic activity.
B. Mokuʻāweoweo caldera
Mokuʻāweoweo caldera is the large summit caldera at the top of Hawaii’s Mauna Loa volcano, known as the central site of its volcanic activity.
C. Kīlauea
Kīlauea is one of the world’s most active shield volcanoes, located on Hawaii’s Big Island and renowned for its frequent eruptions and lava flows.
D. Hualālai volcano
Hualālai volcano is an active shield volcano on the western side of Hawaiʻi Island, known for its relatively recent eruptions and proximity to the Kona coast.
E. Newberry Volcano
Newberry Volcano is a large shield-shaped volcanic complex in central Oregon known for its expansive caldera, numerous lava flows and cinder cones, and active geothermal features.
F. None of above. chosen

Statements (64)

Predicate	Object
instanceOf	geological formation ⓘ volcanic caldera ⓘ
activityStatus	active ⓘ
associatedDeity	Pele ⓘ
contains	Halemaʻumaʻu crater ⓘ linked to: Halemaʻumaʻu Crater fumarole fields ⓘ lava lake of Halemaʻumaʻu (intermittent) ⓘ sulfur deposits ⓘ summit magma reservoir (subsurface) ⓘ
country	United States ⓘ linked to: United States of America
culturalSignificance	sacred site in Native Hawaiian culture ⓘ
diameter	approximately 4 kilometers ⓘ
dominantLavaType	tholeiitic basalt ⓘ
dominantMagmaType	basalt ⓘ
elevation	approximately 1200 meters above sea level ⓘ
eruptionStyle	effusive ⓘ
experiencedEvent	2008–2018 summit lava lake activity ⓘ 2018 Kīlauea eruption ⓘ linked to: 2018 lower Puna eruption of Kīlauea 2018 Kīlauea summit collapse ⓘ 2020–2021 summit eruption ⓘ 2021 summit eruption ⓘ 2023 summit eruption ⓘ
formationProcess	repeated summit collapse during large eruptions ⓘ
gasEmission	carbon dioxide ⓘ hydrogen sulfide ⓘ sulfur dioxide ⓘ water vapor ⓘ
geologicAge	Holocene ⓘ
hasFeature	ash deposits ⓘ fault scarps ⓘ lava flows ⓘ ring faults ⓘ steep caldera walls ⓘ tephra layers ⓘ
hasViewpoint	Jaggar Museum overlook (historical) ⓘ linked to: Jaggar Museum site Kīlauea Overlook ⓘ linked to: Kīlauea Overlook (historically) Waldron Ledge ⓘ
hazardType	ashfall ⓘ ground deformation ⓘ lava flows ⓘ rockfalls from caldera walls ⓘ volcanic gas emissions ⓘ
hotspot	Hawaii hotspot ⓘ
isPartOf	Hawaiian Islands ⓘ Hawaiian–Emperor seamount chain ⓘ Kīlauea volcanic system ⓘ linked to: Kīlauea
isTouristAttraction	true ⓘ
knownFor	frequent eruptions ⓘ intense volcanic degassing ⓘ persistent lava lake activity ⓘ summit collapse events ⓘ
lastMajorCollapse	2018 ⓘ
length	approximately 4 kilometers ⓘ
locatedIn	Hawaii ⓘ linked to: Hawaiʻi (island) Hawaiʻi Volcanoes National Park ⓘ Kīlauea volcano ⓘ linked to: Kīlauea United States ⓘ linked to: United States of America
locatedOn	Hawaiʻi Island ⓘ linked to: Big Island of Hawaiʻi
monitoringAgency	Hawaiian Volcano Observatory ⓘ United States Geological Survey ⓘ
tectonicSetting	intraplate hotspot ⓘ
typicalEruptionVEI	0–2 ⓘ
volcanoType	shield volcano caldera ⓘ
width	approximately 3 kilometers ⓘ

How these facts were elicited

Referenced by (18)

Full triples — surface form annotated when it differs from this entity's canonical label.

Halemaʻumaʻu Crater → isPartOf → Kīlauea summit caldera ⓘ

Halemaʻumaʻu → partOf → Kīlauea summit caldera ⓘ

Halemaʻumaʻu → locatedIn → Kīlauea summit region ⓘ