Triple
T4725983
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles R. Schwab |
E104884
|
entity |
| Predicate | hasWritten |
P2831
|
FINISHED |
| Object |
Charles Schwab: How to Be Your Own Stockbroker
"Charles Schwab: How to Be Your Own Stockbroker" is an investment guidebook in which Charles R. Schwab explains how individual investors can manage their own stock portfolios and make informed trading decisions.
|
E463919
|
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: Charles Schwab: How to Be Your Own Stockbroker | Statement: [Charles R. Schwab, hasWritten, Charles Schwab: How to Be Your Own Stockbroker]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles Schwab: How to Be Your Own Stockbroker Context triple: [Charles R. Schwab, hasWritten, Charles Schwab: How to Be Your Own Stockbroker]
-
A.
Charles Schwab Corporation
Charles Schwab Corporation is a major American financial services company best known for its discount brokerage, wealth management, and banking services.
-
B.
Common Stocks and Uncommon Profits
Common Stocks and Uncommon Profits is a classic investment book that outlines Philip Fisher’s growth investing philosophy and emphasizes qualitative analysis of companies for long-term stock selection.
-
C.
Jason Zweig
Jason Zweig is a financial journalist and author known for his work on investor psychology and for annotating the revised edition of Benjamin Graham’s classic book "The Intelligent Investor."
-
D.
The Intelligent Investor
The Intelligent Investor is a classic book on value investing that lays out Benjamin Graham’s principles for analyzing securities, managing risk, and investing with a margin of safety.
-
E.
Robinhood Securities LLC
Robinhood Securities LLC is the brokerage and clearing services arm of Robinhood Markets that executes and settles customers’ trades.
- 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: Charles Schwab: How to Be Your Own Stockbroker Triple: [Charles R. Schwab, hasWritten, Charles Schwab: How to Be Your Own Stockbroker]
Generated description
"Charles Schwab: How to Be Your Own Stockbroker" is an investment guidebook in which Charles R. Schwab explains how individual investors can manage their own stock portfolios and make informed trading decisions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charles Schwab: How to Be Your Own Stockbroker Target entity description: "Charles Schwab: How to Be Your Own Stockbroker" is an investment guidebook in which Charles R. Schwab explains how individual investors can manage their own stock portfolios and make informed trading decisions.
-
A.
Charles Schwab Corporation
Charles Schwab Corporation is a major American financial services company best known for its discount brokerage, wealth management, and banking services.
-
B.
Common Stocks and Uncommon Profits
Common Stocks and Uncommon Profits is a classic investment book that outlines Philip Fisher’s growth investing philosophy and emphasizes qualitative analysis of companies for long-term stock selection.
-
C.
Jason Zweig
Jason Zweig is a financial journalist and author known for his work on investor psychology and for annotating the revised edition of Benjamin Graham’s classic book "The Intelligent Investor."
-
D.
The Intelligent Investor
The Intelligent Investor is a classic book on value investing that lays out Benjamin Graham’s principles for analyzing securities, managing risk, and investing with a margin of safety.
-
E.
Robinhood Securities LLC
Robinhood Securities LLC is the brokerage and clearing services arm of Robinhood Markets that executes and settles customers’ trades.
- 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_69bd43ed84648190ae0b7ee8e8d00482 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6446b42081908e023979c9685730 |
completed | March 20, 2026, 3:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be109c67648190ba9bda7fc5cb3dd1 |
completed | March 21, 2026, 3:29 a.m. |
| NEDg | Description generation | batch_69be134fbc088190a2c7b3c3e7f00584 |
completed | March 21, 2026, 3:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be13e813e08190842ad5c2ad8e47cc |
completed | March 21, 2026, 3:43 a.m. |
Created at: March 20, 2026, 1:18 p.m.