Triple
T4725989
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles R. Schwab |
E104884
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Helen O’Neill Schwab
Helen O’Neill Schwab is the wife of American investor and Charles Schwab Corporation founder Charles R. Schwab and is known for her low-profile presence alongside his prominent business and philanthropic activities.
|
E635954
|
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: Helen O’Neill Schwab | Statement: [Charles R. Schwab, spouse, Helen O’Neill Schwab]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Helen O’Neill Schwab Context triple: [Charles R. Schwab, spouse, Helen O’Neill Schwab]
-
A.
Helen Crump
Helen Crump is a schoolteacher and Andy Taylor’s love interest on *The Andy Griffith Show*, later becoming his wife in the series’ extended universe.
-
B.
Lucile E. Greene
Lucile E. Greene was an American writer and activist known for her work in civil rights and social justice.
-
C.
Ruth O. Shaw
Ruth O. Shaw is an American voter and lead plaintiff known for challenging a North Carolina congressional redistricting plan in the landmark U.S. Supreme Court case Shaw v. Reno, which reshaped constitutional standards for racial gerrymandering.
-
D.
Helen Walker
Helen Walker was an American film actress of the 1940s known for her sophisticated, often enigmatic screen presence in noir and dramatic roles.
-
E.
Laura E. Richards
Laura E. Richards was an American author of children’s literature and biographies, known for works such as her Pulitzer Prize–winning biography of her mother, Julia Ward Howe.
- 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: Helen O’Neill Schwab Triple: [Charles R. Schwab, spouse, Helen O’Neill Schwab]
Generated description
Helen O’Neill Schwab is the wife of American investor and Charles Schwab Corporation founder Charles R. Schwab and is known for her low-profile presence alongside his prominent business and philanthropic activities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Helen O’Neill Schwab Target entity description: Helen O’Neill Schwab is the wife of American investor and Charles Schwab Corporation founder Charles R. Schwab and is known for her low-profile presence alongside his prominent business and philanthropic activities.
-
A.
Helen Crump
Helen Crump is a schoolteacher and Andy Taylor’s love interest on *The Andy Griffith Show*, later becoming his wife in the series’ extended universe.
-
B.
Lucile E. Greene
Lucile E. Greene was an American writer and activist known for her work in civil rights and social justice.
-
C.
Ruth O. Shaw
Ruth O. Shaw is an American voter and lead plaintiff known for challenging a North Carolina congressional redistricting plan in the landmark U.S. Supreme Court case Shaw v. Reno, which reshaped constitutional standards for racial gerrymandering.
-
D.
Helen Walker
Helen Walker was an American film actress of the 1940s known for her sophisticated, often enigmatic screen presence in noir and dramatic roles.
-
E.
Laura E. Richards
Laura E. Richards was an American author of children’s literature and biographies, known for works such as her Pulitzer Prize–winning biography of her mother, Julia Ward Howe.
- 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_69c769cd39e081908624c8471b9131a1 |
completed | March 28, 2026, 5:40 a.m. |
| NEDg | Description generation | batch_69c76da6e9e4819097c42d5a74efb3e7 |
completed | March 28, 2026, 5:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c76e01a3fc8190b766188a0c243385 |
completed | March 28, 2026, 5:58 a.m. |
Created at: March 20, 2026, 1:18 p.m.