Triple

T8363295
Position Surface form Disambiguated ID Type / Status
Subject Raymond Davis Jr. E197061 entity
Predicate workLocation P7 FINISHED
Object Homestake Mine, South Dakota
Homestake Mine in South Dakota is a historic gold mine that later became famous as the site of Raymond Davis Jr.’s pioneering solar neutrino experiment.
 E727972 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: Homestake Mine, South Dakota | Statement: [Raymond Davis Jr., workLocation, Homestake Mine, South Dakota]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Homestake Mine, South Dakota
Context triple: [Raymond Davis Jr., workLocation, Homestake Mine, South Dakota]
  • A. Round Mountain Gold Mine
    Round Mountain Gold Mine is a large open-pit gold mining operation in central Nevada known for its significant gold production.
  • B. North Star Mine
    North Star Mine is a historic gold mine and landmark in Grass Valley, California, that played a significant role in the region’s 19th- and early 20th-century mining industry.
  • C. Tioga Mine
    Tioga Mine was a historic silver mining operation in the Sierra Nevada of California that gave its name to nearby Tioga Pass.
  • D. Capps Mine
    Capps Mine is a historically significant gold mine in North Carolina known for its role in the state’s early gold-mining industry.
  • E. Pioche mining district
    The Pioche mining district is a historic silver and lead mining area centered around the town of Pioche in southeastern Nevada, known for its rich ore deposits and boomtown past in the late 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: Homestake Mine, South Dakota
Triple: [Raymond Davis Jr., workLocation, Homestake Mine, South Dakota]
Generated description
Homestake Mine in South Dakota is a historic gold mine that later became famous as the site of Raymond Davis Jr.’s pioneering solar neutrino experiment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Homestake Mine, South Dakota
Target entity description: Homestake Mine in South Dakota is a historic gold mine that later became famous as the site of Raymond Davis Jr.’s pioneering solar neutrino experiment.
  • A. Round Mountain Gold Mine
    Round Mountain Gold Mine is a large open-pit gold mining operation in central Nevada known for its significant gold production.
  • B. North Star Mine
    North Star Mine is a historic gold mine and landmark in Grass Valley, California, that played a significant role in the region’s 19th- and early 20th-century mining industry.
  • C. Tioga Mine
    Tioga Mine was a historic silver mining operation in the Sierra Nevada of California that gave its name to nearby Tioga Pass.
  • D. Capps Mine
    Capps Mine is a historically significant gold mine in North Carolina known for its role in the state’s early gold-mining industry.
  • E. Pioche mining district
    The Pioche mining district is a historic silver and lead mining area centered around the town of Pioche in southeastern Nevada, known for its rich ore deposits and boomtown past in the late 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_69ca82f2dbe48190aba982e75a0d94de completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb80768b208190a5f6c9e6cb6e7f30 completed March 31, 2026, 8:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69cdc77cf2ac8190a1c5b618fd64da73 completed April 2, 2026, 1:33 a.m.
NEDg Description generation batch_69cdcc88456c8190ba8613b4cbf40fbb completed April 2, 2026, 1:55 a.m.
NED2 Entity disambiguation (via description) batch_69cdcd75714881908f0b069a94ee334f completed April 2, 2026, 1:59 a.m.
Created at: March 30, 2026, 6 p.m.