Triple
T2172292
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Margaret Hamilton |
E48452
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
Hamilton Wadsworth Meserve
Hamilton Wadsworth Meserve is the son of American actress Margaret Hamilton, best known for her role as the Wicked Witch of the West in "The Wizard of Oz."
|
E241733
|
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: Hamilton Wadsworth Meserve | Statement: [Margaret Hamilton, child, Hamilton Wadsworth Meserve]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hamilton Wadsworth Meserve Context triple: [Margaret Hamilton, child, Hamilton Wadsworth Meserve]
-
A.
Paul Boynton Meserve
Paul Boynton Meserve was the husband of American actress Margaret Hamilton, best known for her role as the Wicked Witch of the West in "The Wizard of Oz."
-
B.
Henry Evelyn Pierrepont
Henry Evelyn Pierrepont was a prominent 19th-century Brooklyn landowner and civic leader who played a key role in shaping the borough’s early urban and cultural development.
-
C.
Selden Chapin
Selden Chapin was an American diplomat and career Foreign Service officer who served in several key ambassadorial posts for the United States during the mid-20th century.
-
D.
Daniel Wadsworth
Daniel Wadsworth was a prominent American art patron and philanthropist best known for founding the Wadsworth Atheneum, one of the first public art museums in the United States.
-
E.
Ruggles Sylvester Morse
Ruggles Sylvester Morse was a wealthy 19th-century hotelier and entrepreneur best known for commissioning and owning the opulent Victoria Mansion in Portland, Maine.
- 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: Hamilton Wadsworth Meserve Triple: [Margaret Hamilton, child, Hamilton Wadsworth Meserve]
Generated description
Hamilton Wadsworth Meserve is the son of American actress Margaret Hamilton, best known for her role as the Wicked Witch of the West in "The Wizard of Oz."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hamilton Wadsworth Meserve Target entity description: Hamilton Wadsworth Meserve is the son of American actress Margaret Hamilton, best known for her role as the Wicked Witch of the West in "The Wizard of Oz."
-
A.
Paul Boynton Meserve
Paul Boynton Meserve was the husband of American actress Margaret Hamilton, best known for her role as the Wicked Witch of the West in "The Wizard of Oz."
-
B.
Henry Evelyn Pierrepont
Henry Evelyn Pierrepont was a prominent 19th-century Brooklyn landowner and civic leader who played a key role in shaping the borough’s early urban and cultural development.
-
C.
Selden Chapin
Selden Chapin was an American diplomat and career Foreign Service officer who served in several key ambassadorial posts for the United States during the mid-20th century.
-
D.
Daniel Wadsworth
Daniel Wadsworth was a prominent American art patron and philanthropist best known for founding the Wadsworth Atheneum, one of the first public art museums in the United States.
-
E.
Ruggles Sylvester Morse
Ruggles Sylvester Morse was a wealthy 19th-century hotelier and entrepreneur best known for commissioning and owning the opulent Victoria Mansion in Portland, Maine.
- 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_69a88aa3faa48190995b233af6525815 |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abbec98a648190907ef4c6cad916d3 |
completed | March 7, 2026, 5:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae5d9a74e081909d8945fe03c8d0fa |
completed | March 9, 2026, 5:41 a.m. |
| NEDg | Description generation | batch_69ae5e30a69c8190a3f77e784401f671 |
completed | March 9, 2026, 5:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae5ea4edcc81908829e4bd64ce0aea |
completed | March 9, 2026, 5:46 a.m. |
Created at: March 4, 2026, 7:45 p.m.