Triple

T7748060
Position Surface form Disambiguated ID Type / Status
Subject Edward Drinker Cope E175681 entity
Predicate hasRival P1375 FINISHED
Object Othniel Charles Marsh E309495 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: Othniel Charles Marsh | Statement: [Edward Drinker Cope, hasRival, Othniel Charles Marsh]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Othniel Charles Marsh
Context triple: [Edward Drinker Cope, hasRival, Othniel Charles Marsh]
  • A. Othniel Charles Marsh chosen
    Othniel Charles Marsh was a pioneering 19th-century American paleontologist known for his extensive dinosaur discoveries and his central role in the “Bone Wars” fossil-hunting rivalry.
  • B. Edward Drinker Cope
    Edward Drinker Cope was a prominent 19th-century American paleontologist and comparative anatomist known for his extensive fossil discoveries and his role in the "Bone Wars" rivalry with Othniel Charles Marsh.
  • C. Barnum Brown
    Barnum Brown was an American paleontologist best known for discovering the first documented remains of Tyrannosaurus rex and for his extensive fossil-collecting work in the early 20th century.
  • D. William Shepard Wetmore
    William Shepard Wetmore was a 19th-century American China trade merchant and prominent Newport, Rhode Island businessman and philanthropist.
  • E. Frank Hamilton Cushing
    Frank Hamilton Cushing was a pioneering American anthropologist and ethnologist best known for his immersive fieldwork among the Zuni people in the late 19th century.
  • 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_69c69960b3588190a53aa590d31d9544 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c703affb6c8190adf4723dc1139edf completed March 27, 2026, 10:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8c7c89e4c81909196638c159605b8 completed March 29, 2026, 6:33 a.m.
Created at: March 27, 2026, 4:08 p.m.