Triple

T10783450
Position Surface form Disambiguated ID Type / Status
Subject Galápagos plume track E254388 entity
Predicate associatedWith P37 FINISHED
Object Galápagos Spreading Center E125335 NE FINISHED

How this triple was built (2 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: Galápagos Spreading Center | Statement: [Galápagos plume track, associatedWith, Galápagos Spreading Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Galápagos Spreading Center
Context triple: [Galápagos plume track, associatedWith, Galápagos Spreading Center]
  • A. Galápagos Spreading Center chosen
    The Galápagos Spreading Center is a mid-ocean ridge segment in the eastern Pacific where tectonic plates diverge and new oceanic crust forms near the Galápagos Islands.
  • B. Central Lau Spreading Center
    The Central Lau Spreading Center is a major seafloor spreading ridge in the southwestern Pacific where tectonic plates diverge and new oceanic crust forms within the Lau Basin back-arc region.
  • C. Cocos–Nazca spreading center
    The Cocos–Nazca spreading center is a mid-ocean ridge in the eastern Pacific where tectonic divergence forms and separates the Cocos and Nazca plates.
  • D. Eastern Lau Spreading Center
    The Eastern Lau Spreading Center is a seafloor spreading zone in the southwest Pacific where tectonic plates diverge, creating new oceanic crust and driving intense submarine volcanic and hydrothermal activity.
  • E. Galápagos Transform Fault system
    The Galápagos Transform Fault system is a series of major strike-slip faults in the eastern Pacific that offset and segment the Galápagos Spreading Center, influencing regional plate motions and seafloor morphology.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aa609f008190a294200aefcb7bd5 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d732d1b4bc8190871dd21265065705 completed April 9, 2026, 5:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69deb0c85d288190b13b1bc66921332c completed April 14, 2026, 9:25 p.m.
Created at: April 8, 2026, 9:17 p.m.