Triple

T1739308
Position Surface form Disambiguated ID Type / Status
Subject Coloma, California E38195 entity
Predicate goldDiscoveredBy P412 FINISHED
Object James W. Marshall E13488 NE FINISHED

How this triple was built (3 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: James W. Marshall | Statement: [Coloma, California, goldDiscoveredBy, James W. Marshall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: James W. Marshall
Context triple: [Coloma, California, goldDiscoveredBy, James W. Marshall]
  • A. James W. Marshall chosen
    James W. Marshall was the American carpenter whose 1848 discovery of gold at Sutter’s Mill in California triggered the California Gold Rush.
  • B. 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.
  • C. George C. Yount
    George C. Yount was an early 19th-century American pioneer and settler in California’s Napa Valley, recognized as the first permanent Euro-American resident there and a significant figure in the region’s development.
  • D. John Sutter
    John Sutter was a Swiss-born pioneer and landowner in Mexican and early American California, best known for establishing the agricultural empire around which Sacramento developed and for his connection to the California Gold Rush.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: goldDiscoveredBy
Context triple: [Coloma, California, goldDiscoveredBy, James W. Marshall]
  • A. discoveredBy chosen
    Indicates that something was found, identified, or brought to light through the efforts or actions of a particular agent.
  • B. smallestGoldDenominationAtIntroduction
    Indicates the smallest value of a gold currency unit that was in circulation at the time a particular currency or monetary system was first introduced.
  • C. standardGoldContent
    Indicates the specified standard or required amount of gold contained in something, typically as a measure of purity or value.
  • D. goldMedalist
    Indicates that the subject is the winner of a first-place gold medal in a competition or event.
  • E. previousGoldPurity
    Indicates that one entity represents the gold purity value that applied to another entity at an earlier time or in a prior state.
  • F. None of above.

Provenance (4 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_69a8862b01a48190ab47209063af82d9 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69ab3c2559ac8190905186406fcaccb9 completed March 6, 2026, 8:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad8b03303c8190a301dca327bf9f47 completed March 8, 2026, 2:43 p.m.
PD Predicate disambiguation batch_69aa61c4023c819099cbe439aefda71f completed March 6, 2026, 5:10 a.m.
Created at: March 4, 2026, 7:30 p.m.