Triple
T170830
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edwin Booth |
E3117
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Mary McVicker Booth
Mary McVicker Booth was a 19th-century American actress best known for her stage career and for being the second wife of renowned tragedian Edwin Booth.
|
E48600
|
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: Mary McVicker Booth | Statement: [Edwin Booth, spouse, Mary McVicker Booth]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mary McVicker Booth Context triple: [Edwin Booth, spouse, Mary McVicker Booth]
-
A.
Margaret Gates Wallace
Margaret Gates Wallace was the mother of Bess Truman, the First Lady of the United States during Harry S. Truman’s presidency.
-
B.
Anna Roosevelt Halsted
Anna Roosevelt Halsted was the eldest daughter of Franklin and Eleanor Roosevelt, known as a writer, newspaper editor, and political activist who played a prominent public role alongside her famous parents.
-
C.
Alice C. Tyler
Alice C. Tyler was a philanthropist and environmental advocate whose legacy is honored through the prestigious Tyler Prize for Environmental Achievement.
-
D.
Lou Henry Hoover
Lou Henry Hoover was an American First Lady, geologist, and humanitarian known for her advocacy of women's education and her active public role during Herbert Hoover's presidency.
-
E.
Susan Packard Orr
Susan Packard Orr is an American philanthropist and former technology executive known for her leadership roles in the David and Lucile Packard Foundation and on the board of Hewlett-Packard.
- 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: Mary McVicker Booth Triple: [Edwin Booth, spouse, Mary McVicker Booth]
Generated description
Mary McVicker Booth was a 19th-century American actress best known for her stage career and for being the second wife of renowned tragedian Edwin Booth.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mary McVicker Booth Target entity description: Mary McVicker Booth was a 19th-century American actress best known for her stage career and for being the second wife of renowned tragedian Edwin Booth.
-
A.
Margaret Gates Wallace
Margaret Gates Wallace was the mother of Bess Truman, the First Lady of the United States during Harry S. Truman’s presidency.
-
B.
Anna Roosevelt Halsted
Anna Roosevelt Halsted was the eldest daughter of Franklin and Eleanor Roosevelt, known as a writer, newspaper editor, and political activist who played a prominent public role alongside her famous parents.
-
C.
Alice C. Tyler
Alice C. Tyler was a philanthropist and environmental advocate whose legacy is honored through the prestigious Tyler Prize for Environmental Achievement.
-
D.
Lou Henry Hoover
Lou Henry Hoover was an American First Lady, geologist, and humanitarian known for her advocacy of women's education and her active public role during Herbert Hoover's presidency.
-
E.
Susan Packard Orr
Susan Packard Orr is an American philanthropist and former technology executive known for her leadership roles in the David and Lucile Packard Foundation and on the board of Hewlett-Packard.
- 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_69a2524ce1e48190ab066bf72859f474 |
completed | Feb. 28, 2026, 2:26 a.m. |
| NER | Named-entity recognition | batch_69a258b82bdc81908ebd50fb05d511df |
completed | Feb. 28, 2026, 2:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3fe8c0d4881909164199221272daa |
completed | March 1, 2026, 8:53 a.m. |
| NEDg | Description generation | batch_69a3ff1563688190bd5a41ea3c4726a5 |
completed | March 1, 2026, 8:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3ffb7c1f8819084d07b54e1688290 |
completed | March 1, 2026, 8:58 a.m. |
Created at: Feb. 28, 2026, 2:34 a.m.