Triple

T17974192
Position Surface form Disambiguated ID Type / Status
Subject C. V. Whitney E449422 entity
Predicate owned P347 FINISHED
Object racehorse Phalanx
Phalanx was a prominent American Thoroughbred racehorse best known for winning the 1947 Belmont Stakes and being named that year's U.S. Champion 3-Year-Old Colt.
 E1299361 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: racehorse Phalanx | Statement: [C. V. Whitney, owned, racehorse Phalanx]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: racehorse Phalanx
Context triple: [C. V. Whitney, owned, racehorse Phalanx]
  • A. racehorse Sir Visto
    Sir Visto was a British Thoroughbred racehorse best known for winning the 1895 Epsom Derby.
  • B. racehorse Pie-O-My
    Pie-O-My is a racehorse featured in the television series "The Sopranos," known for being part-owned by mobster Ralph Cifaretto and becoming emotionally significant to Tony Soprano.
  • C. racehorse Ladas
    Ladas was a British Thoroughbred racehorse best known for winning the 1894 Epsom Derby.
  • D. Thoroughbreds
    Thoroughbreds is a darkly comedic psychological thriller film about two affluent teenage girls whose rekindled friendship leads them to plot a murder, featuring one of Anya Taylor-Joy’s breakout performances.
  • E. Thoroughbreds
    Thoroughbreds is the nickname for the athletic teams that represent Skidmore College in intercollegiate sports.
  • 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: racehorse Phalanx
Triple: [C. V. Whitney, owned, racehorse Phalanx]
Generated description
Phalanx was a prominent American Thoroughbred racehorse best known for winning the 1947 Belmont Stakes and being named that year's U.S. Champion 3-Year-Old Colt.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: racehorse Phalanx
Target entity description: Phalanx was a prominent American Thoroughbred racehorse best known for winning the 1947 Belmont Stakes and being named that year's U.S. Champion 3-Year-Old Colt.
  • A. racehorse Sir Visto
    Sir Visto was a British Thoroughbred racehorse best known for winning the 1895 Epsom Derby.
  • B. racehorse Pie-O-My
    Pie-O-My is a racehorse featured in the television series "The Sopranos," known for being part-owned by mobster Ralph Cifaretto and becoming emotionally significant to Tony Soprano.
  • C. racehorse Ladas
    Ladas was a British Thoroughbred racehorse best known for winning the 1894 Epsom Derby.
  • D. Thoroughbreds
    Thoroughbreds is a darkly comedic psychological thriller film about two affluent teenage girls whose rekindled friendship leads them to plot a murder, featuring one of Anya Taylor-Joy’s breakout performances.
  • E. Thoroughbreds
    Thoroughbreds is the nickname for the athletic teams that represent Skidmore College in intercollegiate sports.
  • 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_69d8b9f9927c8190a006110c8b996e61 completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e4b1fe24808190baa11739f4d1095f completed April 19, 2026, 10:44 a.m.
NED1 Entity disambiguation (via context triple) batch_6a03301821088190802834bfa3ddf2d7 completed May 12, 2026, 1:50 p.m.
NEDg Description generation batch_6a0332130f108190a3fbcf146ecd9d81 completed May 12, 2026, 1:58 p.m.
NED2 Entity disambiguation (via description) batch_6a0333605db48190a7195d65ea4ad047 completed May 12, 2026, 2:04 p.m.
Created at: April 10, 2026, 10:22 a.m.