Triple

T5297076
Position Surface form Disambiguated ID Type / Status
Subject Donner Party E119880 entity
Predicate associatedWithPerson P37 FINISHED
Object Lansford Hastings
Lansford Hastings was a 19th-century American lawyer and author whose promotion of the ill-fated Hastings Cutoff route to California contributed to the Donner Party disaster.
E510084 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: Lansford Hastings | Statement: [Donner Party, associatedWithPerson, Lansford Hastings]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lansford Hastings
Context triple: [Donner Party, associatedWithPerson, Lansford Hastings]
  • A. John McLoughlin
    John McLoughlin was a 19th-century fur trader and physician known as the "Father of Oregon" for his pivotal role in the early settlement and development of the Pacific Northwest.
  • B. Jedediah Smith
    Jedediah Smith was a 19th-century American frontiersman, trapper, and explorer renowned for pioneering overland routes through the Rocky Mountains and the American West.
  • C. Andrew Smith Hallidie
    Andrew Smith Hallidie was a 19th-century engineer and inventor credited with pioneering San Francisco’s cable car system and advancing wire rope technology.
  • D. William A. Clark
    William A. Clark was a wealthy 19th-century American copper magnate and U.S. senator from Montana, often cited as an archetype of the Gilded Age industrialist and political power broker.
  • E. William S. Clark
    William S. Clark was an American educator and agricultural scientist best known in Japan for inspiring students with the motto "Boys, be ambitious" during his tenure at Sapporo Agricultural College in the 19th century.
  • 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: Lansford Hastings
Triple: [Donner Party, associatedWithPerson, Lansford Hastings]
Generated description
Lansford Hastings was a 19th-century American lawyer and author whose promotion of the ill-fated Hastings Cutoff route to California contributed to the Donner Party disaster.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lansford Hastings
Target entity description: Lansford Hastings was a 19th-century American lawyer and author whose promotion of the ill-fated Hastings Cutoff route to California contributed to the Donner Party disaster.
  • A. John McLoughlin
    John McLoughlin was a 19th-century fur trader and physician known as the "Father of Oregon" for his pivotal role in the early settlement and development of the Pacific Northwest.
  • B. Jedediah Smith
    Jedediah Smith was a 19th-century American frontiersman, trapper, and explorer renowned for pioneering overland routes through the Rocky Mountains and the American West.
  • C. Andrew Smith Hallidie
    Andrew Smith Hallidie was a 19th-century engineer and inventor credited with pioneering San Francisco’s cable car system and advancing wire rope technology.
  • D. William A. Clark
    William A. Clark was a wealthy 19th-century American copper magnate and U.S. senator from Montana, often cited as an archetype of the Gilded Age industrialist and political power broker.
  • E. William S. Clark
    William S. Clark was an American educator and agricultural scientist best known in Japan for inspiring students with the motto "Boys, be ambitious" during his tenure at Sapporo Agricultural College in the 19th century.
  • 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_69bd446f22b88190b6a47fb91c68a3e7 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd85053e3c8190b28648056d6c5710 completed March 20, 2026, 5:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf10e3a0908190895fb4442afc715e completed March 21, 2026, 9:42 p.m.
NEDg Description generation batch_69bf117894d481909817346060a28d07 completed March 21, 2026, 9:45 p.m.
NED2 Entity disambiguation (via description) batch_69bf1267a0a88190a558937fa7776ed7 completed March 21, 2026, 9:49 p.m.
Created at: March 20, 2026, 1:53 p.m.