Triple

T7490349
Position Surface form Disambiguated ID Type / Status
Subject California State Teachers’ Retirement System Teachers’ Retirement Board E176989 entity
Predicate governingBodyOf P479 FINISHED
Object CalSTRS Defined Benefit Program
The CalSTRS Defined Benefit Program is a pension plan that provides lifetime retirement, disability, and survivor benefits to eligible California public school educators based on a formula using service credit, age, and final compensation.
E176989 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: CalSTRS Defined Benefit Program | Statement: [California State Teachers’ Retirement System Teachers’ Retirement Board, governingBodyOf, CalSTRS Defined Benefit Program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: CalSTRS Defined Benefit Program
Context triple: [California State Teachers’ Retirement System Teachers’ Retirement Board, governingBodyOf, CalSTRS Defined Benefit Program]
  • A. California Public Employees’ Retirement System Board of Administration
    The California Public Employees’ Retirement System Board of Administration is the governing body that oversees investment, benefit, and policy decisions for CalPERS, the nation’s largest public pension fund for California’s public employees.
  • B. Teachers’ Retirement System of the City of New York
    The Teachers’ Retirement System of the City of New York is a public pension fund that provides retirement, disability, and related benefits to New York City public school educators and other eligible employees.
  • C. California State Teachers’ Retirement System Teachers’ Retirement Board
    The California State Teachers’ Retirement System Teachers’ Retirement Board is the governing body responsible for overseeing the investment, administration, and policy direction of the CalSTRS pension fund for California’s public school educators.
  • D. New York City Employees’ Retirement System
    The New York City Employees’ Retirement System is one of the largest public pension funds in the United States, providing retirement, disability, and death benefits to New York City’s municipal workforce.
  • E. Massachusetts State Retirement Board
    The Massachusetts State Retirement Board is the government body responsible for administering public employee retirement benefits and managing the state pension system in Massachusetts.
  • 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: CalSTRS Defined Benefit Program
Triple: [California State Teachers’ Retirement System Teachers’ Retirement Board, governingBodyOf, CalSTRS Defined Benefit Program]
Generated description
The CalSTRS Defined Benefit Program is a pension plan that provides lifetime retirement, disability, and survivor benefits to eligible California public school educators based on a formula using service credit, age, and final compensation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: CalSTRS Defined Benefit Program
Target entity description: The CalSTRS Defined Benefit Program is a pension plan that provides lifetime retirement, disability, and survivor benefits to eligible California public school educators based on a formula using service credit, age, and final compensation.
  • A. California Public Employees’ Retirement System Board of Administration
    The California Public Employees’ Retirement System Board of Administration is the governing body that oversees investment, benefit, and policy decisions for CalPERS, the nation’s largest public pension fund for California’s public employees.
  • B. Teachers’ Retirement System of the City of New York
    The Teachers’ Retirement System of the City of New York is a public pension fund that provides retirement, disability, and related benefits to New York City public school educators and other eligible employees.
  • C. California State Teachers’ Retirement System Teachers’ Retirement Board chosen
    The California State Teachers’ Retirement System Teachers’ Retirement Board is the governing body responsible for overseeing the investment, administration, and policy direction of the CalSTRS pension fund for California’s public school educators.
  • D. New York City Employees’ Retirement System
    The New York City Employees’ Retirement System is one of the largest public pension funds in the United States, providing retirement, disability, and death benefits to New York City’s municipal workforce.
  • E. Massachusetts State Retirement Board
    The Massachusetts State Retirement Board is the government body responsible for administering public employee retirement benefits and managing the state pension system in Massachusetts.
  • F. None of above.

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_69c69f2583808190bd1a4936c42a5815 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f55bdb3481908653b46eafba011d completed March 27, 2026, 9:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c83c71f5748190bdda4cf9b8dfc6ea completed March 28, 2026, 8:39 p.m.
NEDg Description generation batch_69c83e7b2ab08190a5ecb9b87af067a5 completed March 28, 2026, 8:47 p.m.
NED2 Entity disambiguation (via description) batch_69c842bad1e8819093bf61d9480dbd22 completed March 28, 2026, 9:06 p.m.
Created at: March 27, 2026, 3:43 p.m.