Triple
T12455836
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert Meredith Willson |
E297654
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Margaret May Trude
Margaret May Trude was the first wife of American composer and playwright Meredith Willson, known for her connection to his early life and career before his Broadway success with "The Music Man."
|
E983325
|
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: Margaret May Trude | Statement: [Robert Meredith Willson, spouse, Margaret May Trude]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Margaret May Trude Context triple: [Robert Meredith Willson, spouse, Margaret May Trude]
-
A.
Margaret May Marks
Margaret May Marks was the sister of American copywriter and children's author Robert L. May, best known for creating the character Rudolph the Red-Nosed Reindeer.
-
B.
Margaret Wagner
Margaret Wagner is known primarily as a member of the Wagner family, the daughter of prominent American politician Robert Ferdinand Wagner.
-
C.
Margaret Natalie Smith
Margaret Natalie Smith is a renowned English actress, best known as Maggie Smith, celebrated for her distinguished career on stage and screen, including roles in "Downton Abbey" and the "Harry Potter" film series.
-
D.
Margaret Albu
Margaret Albu was the wife of Scottish inventor John Logie Baird, who is best known for his pioneering work in the development of television.
-
E.
Margaret Shepard
Margaret Shepard was a member of the prominent Vanderbilt family, known as the daughter of Margaret Louisa Vanderbilt Shepard and part of the influential American Gilded Age elite.
- 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: Margaret May Trude Triple: [Robert Meredith Willson, spouse, Margaret May Trude]
Generated description
Margaret May Trude was the first wife of American composer and playwright Meredith Willson, known for her connection to his early life and career before his Broadway success with "The Music Man."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Margaret May Trude Target entity description: Margaret May Trude was the first wife of American composer and playwright Meredith Willson, known for her connection to his early life and career before his Broadway success with "The Music Man."
-
A.
Margaret May Marks
Margaret May Marks was the sister of American copywriter and children's author Robert L. May, best known for creating the character Rudolph the Red-Nosed Reindeer.
-
B.
Margaret Wagner
Margaret Wagner is known primarily as a member of the Wagner family, the daughter of prominent American politician Robert Ferdinand Wagner.
-
C.
Margaret Natalie Smith
Margaret Natalie Smith is a renowned English actress, best known as Maggie Smith, celebrated for her distinguished career on stage and screen, including roles in "Downton Abbey" and the "Harry Potter" film series.
-
D.
Margaret Albu
Margaret Albu was the wife of Scottish inventor John Logie Baird, who is best known for his pioneering work in the development of television.
-
E.
Margaret Shepard
Margaret Shepard was a member of the prominent Vanderbilt family, known as the daughter of Margaret Louisa Vanderbilt Shepard and part of the influential American Gilded Age elite.
- 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_69d6ada166c48190b902972cd2408fa3 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94da2a3cc81908de5a85257627fe2 |
completed | April 10, 2026, 7:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63f190c788190adceaab8117d52a6 |
completed | May 2, 2026, 6:14 p.m. |
| NEDg | Description generation | batch_69f6405f9f6481909bcc3b2e3deeae7e |
completed | May 2, 2026, 6:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6416ba1bc8190a772bffe4d83ec15 |
completed | May 2, 2026, 6:24 p.m. |
Created at: April 8, 2026, 9:56 p.m.