Triple

T8200345
Position Surface form Disambiguated ID Type / Status
Subject Lau Basin E191553 entity
Predicate associatedWith P37 FINISHED
Object Tonga Plate
The Tonga Plate is a small tectonic plate in the southwest Pacific Ocean, notable for its active subduction zone and intense seismic and volcanic activity along the Tonga–Kermadec trench system.
 E718597 NE FINISHED

How this triple was built (4 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: Tonga Plate | Statement: [Lau Basin, associatedWith, Tonga Plate]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tonga Plate
Context triple: [Lau Basin, associatedWith, Tonga Plate]
  • A. Kula Plate
    The Kula Plate was an ancient oceanic tectonic plate in the northern Pacific that once subducted beneath western North America before being largely consumed.
  • B. Solomon Sea Plate
    The Solomon Sea Plate is a small, active oceanic tectonic plate in the southwestern Pacific, located north of Papua New Guinea and associated with intense subduction and volcanism.
  • C. Halmahera Plate
    The Halmahera Plate is a small tectonic plate in eastern Indonesia involved in complex interactions and subduction processes with surrounding microplates and major plates in the Molucca Sea region.
  • D. Banda Sea Plate
    The Banda Sea Plate is a small tectonic plate in eastern Indonesia involved in complex interactions and subduction with surrounding microplates and major plates in the region.
  • E. Farallon Plate
    The Farallon Plate was a large, ancient oceanic tectonic plate in the Pacific that has mostly subducted beneath the North American Plate, leaving only fragments such as the Juan de Fuca Plate.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Tonga Plate
Triple: [Lau Basin, associatedWith, Tonga Plate]
Generated description
The Tonga Plate is a small tectonic plate in the southwest Pacific Ocean, notable for its active subduction zone and intense seismic and volcanic activity along the Tonga–Kermadec trench system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tonga Plate
Target entity description: The Tonga Plate is a small tectonic plate in the southwest Pacific Ocean, notable for its active subduction zone and intense seismic and volcanic activity along the Tonga–Kermadec trench system.
  • A. Kula Plate
    The Kula Plate was an ancient oceanic tectonic plate in the northern Pacific that once subducted beneath western North America before being largely consumed.
  • B. Solomon Sea Plate
    The Solomon Sea Plate is a small, active oceanic tectonic plate in the southwestern Pacific, located north of Papua New Guinea and associated with intense subduction and volcanism.
  • C. Halmahera Plate
    The Halmahera Plate is a small tectonic plate in eastern Indonesia involved in complex interactions and subduction processes with surrounding microplates and major plates in the Molucca Sea region.
  • D. Banda Sea Plate
    The Banda Sea Plate is a small tectonic plate in eastern Indonesia involved in complex interactions and subduction with surrounding microplates and major plates in the region.
  • E. Farallon Plate
    The Farallon Plate was a large, ancient oceanic tectonic plate in the Pacific that has mostly subducted beneath the North American Plate, leaving only fragments such as the Juan de Fuca Plate.
  • F. None of above. chosen

Provenance (5 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_69ca82c6e9548190a4c5ca14516e4417 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb5df565dc819099537fc06b694b40 completed March 31, 2026, 5:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69ccedbc9840819089255e93d8119350 completed April 1, 2026, 10:04 a.m.
NEDg Description generation batch_69ccf1b818588190936f96d53bf08c2b completed April 1, 2026, 10:21 a.m.
NED2 Entity disambiguation (via description) batch_69cd05ac594c819087d23a7318fd7704 completed April 1, 2026, 11:46 a.m.
Created at: March 30, 2026, 5:43 p.m.