Triple

T5754783
Position Surface form Disambiguated ID Type / Status
Subject New Don Pedro Dam E126938 entity
Predicate namedAfter P63 FINISHED
Object Don Pedro Bar (historic mining area)
Don Pedro Bar is a historic California Gold Rush–era mining camp and river crossing site along the Tuolumne River that later lent its name to the Don Pedro reservoirs and dams.
E544526 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: Don Pedro Bar (historic mining area) | Statement: [New Don Pedro Dam, namedAfter, Don Pedro Bar (historic mining area)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Don Pedro Bar (historic mining area)
Context triple: [New Don Pedro Dam, namedAfter, Don Pedro Bar (historic mining area)]
  • A. Candelaria mining district
    The Candelaria mining district is a historic silver-mining area in Nevada known for its rich ore deposits and boomtown activity in the late 19th century.
  • B. Beatty Historic Mining District
    The Beatty Historic Mining District is a historic area in Nevada known for its early 20th-century gold and silver mining operations and associated boomtown heritage.
  • C. Palacio de Minería
    Palacio de Minería is a neoclassical architectural landmark in Mexico City that historically housed the Royal College of Mining and now serves as a cultural and academic venue.
  • D. Santa Bárbara mine
    Santa Bárbara mine is a historic mercury mine near Huancavelica in Peru, once one of the most important sources of mercury for Spanish colonial silver mining.
  • E. Reed Gold Mine State Historic Site
    Reed Gold Mine State Historic Site is a historic attraction in North Carolina preserving the location of the first documented gold discovery in the United States and interpreting the state’s early gold mining industry for visitors.
  • 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: Don Pedro Bar (historic mining area)
Triple: [New Don Pedro Dam, namedAfter, Don Pedro Bar (historic mining area)]
Generated description
Don Pedro Bar is a historic California Gold Rush–era mining camp and river crossing site along the Tuolumne River that later lent its name to the Don Pedro reservoirs and dams.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Don Pedro Bar (historic mining area)
Target entity description: Don Pedro Bar is a historic California Gold Rush–era mining camp and river crossing site along the Tuolumne River that later lent its name to the Don Pedro reservoirs and dams.
  • A. Candelaria mining district
    The Candelaria mining district is a historic silver-mining area in Nevada known for its rich ore deposits and boomtown activity in the late 19th century.
  • B. Beatty Historic Mining District
    The Beatty Historic Mining District is a historic area in Nevada known for its early 20th-century gold and silver mining operations and associated boomtown heritage.
  • C. Palacio de Minería
    Palacio de Minería is a neoclassical architectural landmark in Mexico City that historically housed the Royal College of Mining and now serves as a cultural and academic venue.
  • D. Santa Bárbara mine
    Santa Bárbara mine is a historic mercury mine near Huancavelica in Peru, once one of the most important sources of mercury for Spanish colonial silver mining.
  • E. Reed Gold Mine State Historic Site
    Reed Gold Mine State Historic Site is a historic attraction in North Carolina preserving the location of the first documented gold discovery in the United States and interpreting the state’s early gold mining industry for visitors.
  • 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_69c00832aedc81909899801b141fa3b4 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c02904dcf481909e4340a64ee1034e completed March 22, 2026, 5:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69c07e434aa88190b56e721c002d31b8 completed March 22, 2026, 11:41 p.m.
NEDg Description generation batch_69c08be0a25481908ae868b2364fcc68 completed March 23, 2026, 12:40 a.m.
NED2 Entity disambiguation (via description) batch_69c08c926fc88190a3a06081c1da364e completed March 23, 2026, 12:42 a.m.
Created at: March 22, 2026, 3:49 p.m.