Mata volcanic complex

E720408

hydrothermal vent field submarine volcanic complex

The Mata volcanic complex is a group of submarine volcanoes in the southwest Pacific Ocean known for their intense hydrothermal activity and unique deep-sea ecosystems.

Try in SPARQL Jump to: Surface forms Statements Elicitation Referenced by

All labels observed (1)

Label	Occurrences
Mata volcanic complex canonical	1

Statements (46)

Predicate	Object
instanceOf	hydrothermal vent field ⓘ submarine volcanic complex ⓘ
activityStatus	active ⓘ
associatedWith	Indo-Australian Plate NERFINISHED ⓘ Pacific Plate NERFINISHED ⓘ Tonga Trench NERFINISHED ⓘ
country	Tonga NERFINISHED ⓘ
depth	approximately 1200–3000 meters ⓘ
discoveredBy	NOAA Vents Program NERFINISHED ⓘ
eruptionProduct	basaltic lava ⓘ boninite ⓘ
eruptionStyle	effusive eruption ⓘ explosive eruption ⓘ
geologicalAge	Quaternary ⓘ
hasFeature	black smoker chimneys ⓘ diffuse hydrothermal flow ⓘ hydrothermal vents ⓘ
hasPart	East Mata volcano NERFINISHED ⓘ Mata Fitu volcano NERFINISHED ⓘ Mata Ono volcano NERFINISHED ⓘ Mata Tolu volcano NERFINISHED ⓘ Mata Ua volcano NERFINISHED ⓘ Mata Utu volcano NERFINISHED ⓘ North Mata volcano NERFINISHED ⓘ Northeast Mata volcano NERFINISHED ⓘ West Mata volcano NERFINISHED ⓘ
knownFor	active submarine eruptions ⓘ deep-sea chemosynthetic ecosystems ⓘ intense hydrothermal activity ⓘ
locatedIn	Lau Basin NERFINISHED ⓘ southwest Pacific Ocean ⓘ
locatedNortheastOf	Tonga archipelago NERFINISHED ⓘ
locatedNorthOf	Hunga Tonga–Hunga Haʻapai volcano NERFINISHED ⓘ
partOf	Tonga back-arc basin NERFINISHED ⓘ
researchImportance	key site for studying deep-sea hydrothermal ecosystems ⓘ natural laboratory for early arc magmatism ⓘ
studiedUsing	autonomous underwater vehicle ⓘ remotely operated vehicle ⓘ
supports	chemosynthetic microbial communities ⓘ specialized vent invertebrates ⓘ
surveyedBy	NOAA ship Okeanos Explorer NERFINISHED ⓘ R/V Kilo Moana NERFINISHED ⓘ R/V Thomas G. Thompson NERFINISHED ⓘ
tectonicSetting	back-arc basin ⓘ subduction zone ⓘ
volcanismType	submarine volcanism ⓘ

How these facts were elicited

The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.

Instruction

You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10.

# Requirements
- If you don't know the subject at all, return an empty list.
- If the subject is not a named entity, return an empty list.
- Include at least one triple where predicate is "instanceOf".
- Do not get too wordy.
- Separate several objects into multiple triples with one object.

Input

Subject: Mata volcanic complex
Description of subject: The Mata volcanic complex is a group of submarine volcanoes in the southwest Pacific Ocean known for their intense hydrothermal activity and unique deep-sea ecosystems.

Referenced by (1)

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

Lau Basin → contains → Mata volcanic complex ⓘ