Triple

T13813588
Position Surface form Disambiguated ID Type / Status
Subject Federal National Mortgage Association Charter Act E331955 entity
Predicate authorizes P273 FINISHED
Object Federal National Mortgage Association to purchase mortgages E66416 NE FINISHED

How this triple was built (2 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: Federal National Mortgage Association to purchase mortgages | Statement: [Federal National Mortgage Association Charter Act, authorizes, Federal National Mortgage Association to purchase mortgages]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Federal National Mortgage Association to purchase mortgages
Context triple: [Federal National Mortgage Association Charter Act, authorizes, Federal National Mortgage Association to purchase mortgages]
  • A. Government National Mortgage Association
    The Government National Mortgage Association, commonly known as Ginnie Mae, is a U.S. government corporation that guarantees mortgage-backed securities to support affordable housing and liquidity in the mortgage market.
  • B. Fannie Mae chosen
    Fannie Mae is a U.S. government-sponsored enterprise that provides liquidity and stability to the mortgage market by purchasing and guaranteeing home loans.
  • C. Federal Home Loan Mortgage Corporation
    The Federal Home Loan Mortgage Corporation, commonly known as Freddie Mac, is a U.S. government-sponsored enterprise that buys and securitizes residential mortgages to promote liquidity and stability in the housing finance market.
  • D. United States mortgage industry
    The United States mortgage industry is the vast financial sector that originates, funds, services, and securitizes home loans, playing a central role in American housing finance and the broader economy.
  • E. Freddie Mac
    Freddie Mac is a U.S. government-sponsored enterprise that buys and securitizes residential mortgages to support liquidity and stability in the housing finance market.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d81c59f8808190a851bc56afdc55e9 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de027198f8819095da3e714ac241f5 completed April 14, 2026, 9:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7b8de34a4819090c99cb78b941003 completed May 3, 2026, 9:06 p.m.
Created at: April 9, 2026, 10:12 p.m.