Triple

T6692322
Position Surface form Disambiguated ID Type / Status
Subject Milwaukee Road E152656 entity
Predicate operatedPassengerTrain P31751 FINISHED
Object Olympian
The Olympian was a premier transcontinental passenger train that ran between Chicago and the Pacific Northwest, operated by the Chicago, Milwaukee, St. Paul and Pacific Railroad.
 E612554 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: Olympian | Statement: [Milwaukee Road, operatedPassengerTrain, Olympian]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Olympian
Context triple: [Milwaukee Road, operatedPassengerTrain, Olympian]
  • A. Athleague
    Athleague is a small village in County Roscommon, Ireland, known for its rural setting and location near the River Suck.
  • B. The Olympicks
    The Olympicks are an American hip-hop production team known for crafting beats for prominent artists across the rap industry.
  • C. Olympiada
    Olympiada is a coastal village in northern Greece known for its proximity to the ancient city of Stagira, birthplace of the philosopher Aristotle.
  • D. Atleti
    Atleti is the commonly used nickname for Atlético de Madrid, a major Spanish professional football club based in Madrid.
  • E. World's Greatest Athlete
    "World's Greatest Athlete" is an honorific nickname traditionally given to elite decathletes, notably applied to American track and field star Ashton Eaton for his dominance in the event.
  • 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: Olympian
Triple: [Milwaukee Road, operatedPassengerTrain, Olympian]
Generated description
The Olympian was a premier transcontinental passenger train that ran between Chicago and the Pacific Northwest, operated by the Chicago, Milwaukee, St. Paul and Pacific Railroad.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Olympian
Target entity description: The Olympian was a premier transcontinental passenger train that ran between Chicago and the Pacific Northwest, operated by the Chicago, Milwaukee, St. Paul and Pacific Railroad.
  • A. Athleague
    Athleague is a small village in County Roscommon, Ireland, known for its rural setting and location near the River Suck.
  • B. The Olympicks
    The Olympicks are an American hip-hop production team known for crafting beats for prominent artists across the rap industry.
  • C. Olympiada
    Olympiada is a coastal village in northern Greece known for its proximity to the ancient city of Stagira, birthplace of the philosopher Aristotle.
  • D. Atleti
    Atleti is the commonly used nickname for Atlético de Madrid, a major Spanish professional football club based in Madrid.
  • E. World's Greatest Athlete
    "World's Greatest Athlete" is an honorific nickname traditionally given to elite decathletes, notably applied to American track and field star Ashton Eaton for his dominance in the event.
  • 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_69c6880687b08190805278b504d1c92c completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6b193a8c08190a99152a8eca018e6 completed March 27, 2026, 4:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6f7b70ef88190b605c3c70a941cdb completed March 27, 2026, 9:33 p.m.
NEDg Description generation batch_69c6f86efd00819099d48fe7cb9640a3 completed March 27, 2026, 9:36 p.m.
NED2 Entity disambiguation (via description) batch_69c6f91ac7788190832a133c4fe046f1 completed March 27, 2026, 9:39 p.m.
Created at: March 27, 2026, 2:05 p.m.