Triple

T16654641
Position Surface form Disambiguated ID Type / Status
Subject Whitney Stakes E404695 entity
Predicate notableWinner P2766 FINISHED
Object Kelso
Kelso was a legendary American Thoroughbred racehorse, widely regarded as one of the greatest in history for his multiple Horse of the Year titles and dominance in major stakes races.
 E1225867 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: Kelso | Statement: [Whitney Stakes, notableWinner, Kelso]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kelso
Context triple: [Whitney Stakes, notableWinner, Kelso]
  • A. Kelso
    Kelso is a historic market town in the Scottish Borders, known for its picturesque setting at the confluence of the Rivers Tweed and Teviot and the ruins of Kelso Abbey.
  • B. Culross
    Culross is a historic coastal village in Fife, Scotland, known for its well-preserved 16th–17th century buildings and picturesque harbour.
  • C. Willits
    Willits is a small city in Northern California known as the "Gateway to the Redwoods" and for its historic Skunk Train.
  • D. Manassa
    Manassa is a small rural town in southern Colorado known as the birthplace of heavyweight boxing champion Jack Dempsey.
  • E. Kelso, Washington
    Kelso, Washington is a small city in southwestern Washington State located along the Cowlitz River and forming part of the Longview–Kelso metropolitan area.
  • 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: Kelso
Triple: [Whitney Stakes, notableWinner, Kelso]
Generated description
Kelso was a legendary American Thoroughbred racehorse, widely regarded as one of the greatest in history for his multiple Horse of the Year titles and dominance in major stakes races.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kelso
Target entity description: Kelso was a legendary American Thoroughbred racehorse, widely regarded as one of the greatest in history for his multiple Horse of the Year titles and dominance in major stakes races.
  • A. Kelso
    Kelso is a historic market town in the Scottish Borders, known for its picturesque setting at the confluence of the Rivers Tweed and Teviot and the ruins of Kelso Abbey.
  • B. Culross
    Culross is a historic coastal village in Fife, Scotland, known for its well-preserved 16th–17th century buildings and picturesque harbour.
  • C. Willits
    Willits is a small city in Northern California known as the "Gateway to the Redwoods" and for its historic Skunk Train.
  • D. Manassa
    Manassa is a small rural town in southern Colorado known as the birthplace of heavyweight boxing champion Jack Dempsey.
  • E. Kelso, Washington
    Kelso, Washington is a small city in southwestern Washington State located along the Cowlitz River and forming part of the Longview–Kelso metropolitan area.
  • 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_69d8838b5fbc81908c6575c132b82e80 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e37bf92de48190aaae3e93039b17f3 completed April 18, 2026, 12:41 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0084c6bf8c81909b376875ae038e3f completed May 10, 2026, 1:14 p.m.
NEDg Description generation batch_6a008558218c8190b0e72356ae52afd2 completed May 10, 2026, 1:17 p.m.
NED2 Entity disambiguation (via description) batch_6a008624706881909e9a265a37eeb3fc completed May 10, 2026, 1:20 p.m.
Created at: April 10, 2026, 5:18 a.m.