Triple

T434217
Position Surface form Disambiguated ID Type / Status
Subject Mariana volcanic arc E9776 entity
Predicate maximumDepthNearby P12235 FINISHED
Object Mariana Trench Challenger Deep region E12344 NE FINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Mariana Trench Challenger Deep region | Statement: [Mariana volcanic arc, maximumDepthNearby, Mariana Trench Challenger Deep region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mariana Trench Challenger Deep region
Context triple: [Mariana volcanic arc, maximumDepthNearby, Mariana Trench Challenger Deep region]
  • A. Mariana Trench
    The Mariana Trench is the deepest known oceanic trench on Earth, located in the western Pacific Ocean near the Mariana Islands.
  • B. Challenger Deep chosen
    Challenger Deep is the deepest known point in Earth's oceans, located in the western Pacific Ocean within the Mariana Trench.
  • C. Kermadec Trench
    The Kermadec Trench is a deep oceanic trench in the South Pacific Ocean, part of the highly active Kermadec-Tonga subduction zone and among the deepest regions on Earth.
  • D. Hellenic Trench
    The Hellenic Trench is a deep submarine trench in the eastern Mediterranean, formed by the subduction of the African Plate beneath the Aegean microplate and known for hosting some of the region’s greatest ocean depths and seismic activity.
  • E. Atacama Trench
    The Atacama Trench is a deep oceanic trench in the southeastern Pacific Ocean off the coasts of Peru and Chile, formed by the subduction of the Nazca Plate beneath the South American Plate.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: maximumDepthNearby
Context triple: [Mariana volcanic arc, maximumDepthNearby, Mariana Trench Challenger Deep region]
  • A. maxDepthLocation chosen
    Indicates the location at which the maximum depth of something (e.g., an object, structure, or feature) is reached or measured.
  • B. maximumDepth
    Indicates the greatest extent or deepest level reached by something within a given context or structure.
  • C. hasApproximateDepth
    Indicates that an entity is associated with a depth value that is not exact but estimated or approximate.
  • D. hasNearbyPeak
    Indicates that one location has another peak situated close to it in geographic space.
  • E. hasAverageDepth
    Indicates that an entity possesses a specified mean depth value, typically measured over its entire extent or area.
  • F. None of above.

Provenance (4 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a2e801e1d48190b505d1dd336b52ac completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2ef0a008c8190ae0aa25e4df9c35f completed Feb. 28, 2026, 1:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69a442a01ebc8190bc4810df7c358932 completed March 1, 2026, 1:44 p.m.
PD Predicate disambiguation batch_69a2edda55e88190b7c17ba94d7df1ce completed Feb. 28, 2026, 1:30 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.