Triple

T9010639
Position Surface form Disambiguated ID Type / Status
Subject Lower Monumental Dam E215460 entity
Predicate turbineType P11311 FINISHED
Object Kaplan
Kaplan is a type of adjustable-blade water turbine commonly used in low-head hydroelectric power plants to efficiently generate electricity from flowing water.
 E772676 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: Kaplan | Statement: [Lower Monumental Dam, turbineType, Kaplan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kaplan
Context triple: [Lower Monumental Dam, turbineType, Kaplan]
  • A. Kaplan
    Kaplan is a surname most notably associated with Mordecai Kaplan, an influential 20th-century rabbi and theologian who founded Reconstructionist Judaism.
  • B. Kaplan, Inc.
    Kaplan, Inc. is a global educational services company best known for its test preparation, professional training, and higher education programs.
  • C. Kaplan University
    Kaplan University was a former U.S.-based for-profit online and campus-based higher education institution offering associate, bachelor’s, and graduate degree programs to working adults.
  • D. Adtalem Global Education
    Adtalem Global Education is a global education provider that owns and operates a portfolio of institutions and training organizations focused on professional and workforce development in fields such as healthcare, business, and technology.
  • E. Barron's
    Barron's is a long-running American weekly financial newspaper and magazine known for its in-depth market analysis, investment insights, and coverage of stocks and the economy.
  • 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: Kaplan
Triple: [Lower Monumental Dam, turbineType, Kaplan]
Generated description
Kaplan is a type of adjustable-blade water turbine commonly used in low-head hydroelectric power plants to efficiently generate electricity from flowing water.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kaplan
Target entity description: Kaplan is a type of adjustable-blade water turbine commonly used in low-head hydroelectric power plants to efficiently generate electricity from flowing water.
  • A. Kaplan
    Kaplan is a surname most notably associated with Mordecai Kaplan, an influential 20th-century rabbi and theologian who founded Reconstructionist Judaism.
  • B. Kaplan, Inc.
    Kaplan, Inc. is a global educational services company best known for its test preparation, professional training, and higher education programs.
  • C. Kaplan University
    Kaplan University was a former U.S.-based for-profit online and campus-based higher education institution offering associate, bachelor’s, and graduate degree programs to working adults.
  • D. Adtalem Global Education
    Adtalem Global Education is a global education provider that owns and operates a portfolio of institutions and training organizations focused on professional and workforce development in fields such as healthcare, business, and technology.
  • E. Barron's
    Barron's is a long-running American weekly financial newspaper and magazine known for its in-depth market analysis, investment insights, and coverage of stocks and the economy.
  • 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_69ca83a2bf088190986ee7a8eb90407d completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc69c1571881908d0b144786b5ee1f completed April 1, 2026, 12:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfdb9dca848190952427bb5712081f completed April 3, 2026, 3:24 p.m.
NEDg Description generation batch_69cfdc5b230881908057cc868e44ea44 completed April 3, 2026, 3:27 p.m.
NED2 Entity disambiguation (via description) batch_69cfdcfc28288190b849b3f0216a7e9a completed April 3, 2026, 3:30 p.m.
Created at: March 30, 2026, 7:06 p.m.