Triple
T3805248
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | E-Trade |
E92989
|
entity |
| Predicate | tickerSymbol |
P1447
|
FINISHED |
| Object |
ETFC
ETFC was the stock ticker symbol for E*TRADE Financial Corporation, a major U.S. online brokerage and financial services company.
|
E390156
|
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: ETFC | Statement: [E-Trade, tickerSymbol, ETFC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ETFC Context triple: [E-Trade, tickerSymbol, ETFC]
-
A.
Nasdaq-100 ETFs
Nasdaq-100 ETFs are exchange-traded funds that track the performance of the Nasdaq-100 Index, offering investors diversified exposure to 100 of the largest non-financial companies listed on the Nasdaq Stock Market.
-
B.
S&P 500 ETFs
S&P 500 ETFs are exchange-traded funds that aim to replicate the performance of the S&P 500 by holding a diversified portfolio of its constituent large-cap U.S. stocks.
-
C.
ETFs
ETFs (Exchange-Traded Funds) are investment funds that trade on stock exchanges like individual stocks, typically tracking indexes, sectors, commodities, or other assets while offering diversification and intraday liquidity.
-
D.
FTSE Emerging Index
The FTSE Emerging Index is a stock market index that measures the performance of large- and mid-cap companies across emerging market countries worldwide.
-
E.
FTSE EPRA Nareit Global Real Estate Index Series
The FTSE EPRA Nareit Global Real Estate Index Series is a family of benchmark indices that track the performance of listed real estate and REIT companies across global developed and emerging markets.
- 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: ETFC Triple: [E-Trade, tickerSymbol, ETFC]
Generated description
ETFC was the stock ticker symbol for E*TRADE Financial Corporation, a major U.S. online brokerage and financial services company.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ETFC Target entity description: ETFC was the stock ticker symbol for E*TRADE Financial Corporation, a major U.S. online brokerage and financial services company.
-
A.
Nasdaq-100 ETFs
Nasdaq-100 ETFs are exchange-traded funds that track the performance of the Nasdaq-100 Index, offering investors diversified exposure to 100 of the largest non-financial companies listed on the Nasdaq Stock Market.
-
B.
S&P 500 ETFs
S&P 500 ETFs are exchange-traded funds that aim to replicate the performance of the S&P 500 by holding a diversified portfolio of its constituent large-cap U.S. stocks.
-
C.
ETFs
ETFs (Exchange-Traded Funds) are investment funds that trade on stock exchanges like individual stocks, typically tracking indexes, sectors, commodities, or other assets while offering diversification and intraday liquidity.
-
D.
FTSE Emerging Index
The FTSE Emerging Index is a stock market index that measures the performance of large- and mid-cap companies across emerging market countries worldwide.
-
E.
FTSE EPRA Nareit Global Real Estate Index Series
The FTSE EPRA Nareit Global Real Estate Index Series is a family of benchmark indices that track the performance of listed real estate and REIT companies across global developed and emerging markets.
- 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_69aed96a60088190ab1df8390fffc935 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aee7bd95e881908649ce512f7470b0 |
completed | March 9, 2026, 3:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4fb2a5af481908d69e1a88eb80d84 |
completed | March 14, 2026, 6:07 a.m. |
| NEDg | Description generation | batch_69b4fc1d144881908affcdae84a3c395 |
completed | March 14, 2026, 6:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4fc942b588190985b191376289258 |
completed | March 14, 2026, 6:13 a.m. |
Created at: March 9, 2026, 3:16 p.m.