Triple

T6959144
Position Surface form Disambiguated ID Type / Status
Subject Sierra Railway of California E161322 entity
Predicate founder P104 FINISHED
Object Prince André Poniatowski
Prince André Poniatowski was a European aristocrat and entrepreneur best known for establishing the historic Sierra Railway in California.
 E633942 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: Prince André Poniatowski | Statement: [Sierra Railway of California, founder, Prince André Poniatowski]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Prince André Poniatowski
Context triple: [Sierra Railway of California, founder, Prince André Poniatowski]
  • A. Prince Józef Poniatowski
    Prince Józef Poniatowski was a Polish nobleman, general, and later Marshal of France, renowned for his leadership in defending Poland’s independence during the late 18th and early 19th centuries.
  • B. Stanisław Poniatowski (1676–1762)
    Stanisław Poniatowski (1676–1762) was a prominent Polish nobleman, military commander, and politician who served as a key figure in the Polish–Lithuanian Commonwealth and was the grandfather of the last Polish king, Stanisław II Augustus.
  • C. Jan Karol Chodkiewicz
    Jan Karol Chodkiewicz was a prominent early 17th-century Polish–Lithuanian military commander and nobleman, renowned for his victories against Sweden and the Ottoman Empire.
  • D. Andrzej Potocki
    Andrzej Potocki was a Polish nobleman and magnate of the influential Potocki family, known for his role in developing and founding cities in what is now western Ukraine.
  • E. Mikołaj Potocki
    Mikołaj Potocki was a 17th-century Polish nobleman and military commander who served as Grand Hetman of the Crown in the Polish–Lithuanian Commonwealth.
  • 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: Prince André Poniatowski
Triple: [Sierra Railway of California, founder, Prince André Poniatowski]
Generated description
Prince André Poniatowski was a European aristocrat and entrepreneur best known for establishing the historic Sierra Railway in California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Prince André Poniatowski
Target entity description: Prince André Poniatowski was a European aristocrat and entrepreneur best known for establishing the historic Sierra Railway in California.
  • A. Prince Józef Poniatowski
    Prince Józef Poniatowski was a Polish nobleman, general, and later Marshal of France, renowned for his leadership in defending Poland’s independence during the late 18th and early 19th centuries.
  • B. Stanisław Poniatowski (1676–1762)
    Stanisław Poniatowski (1676–1762) was a prominent Polish nobleman, military commander, and politician who served as a key figure in the Polish–Lithuanian Commonwealth and was the grandfather of the last Polish king, Stanisław II Augustus.
  • C. Jan Karol Chodkiewicz
    Jan Karol Chodkiewicz was a prominent early 17th-century Polish–Lithuanian military commander and nobleman, renowned for his victories against Sweden and the Ottoman Empire.
  • D. Andrzej Potocki
    Andrzej Potocki was a Polish nobleman and magnate of the influential Potocki family, known for his role in developing and founding cities in what is now western Ukraine.
  • E. Mikołaj Potocki
    Mikołaj Potocki was a 17th-century Polish nobleman and military commander who served as Grand Hetman of the Crown in the Polish–Lithuanian Commonwealth.
  • 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_69c68852a9a0819097797e31d492e273 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6daedbb4c8190b46846fb1265b937 completed March 27, 2026, 7:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7618df8648190bec6c0aaca312efd completed March 28, 2026, 5:05 a.m.
NEDg Description generation batch_69c763e95d8081908885dec9a5ca90c7 completed March 28, 2026, 5:15 a.m.
NED2 Entity disambiguation (via description) batch_69c7643fdea0819093205e5d8bf9a818 completed March 28, 2026, 5:16 a.m.
Created at: March 27, 2026, 2:29 p.m.