Triple
T2751
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lee de Forest |
E51
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Nora Stanton Blatch
Nora Stanton Blatch was a pioneering American civil engineer, architect, and women's rights activist who was among the first women in the United States to earn an engineering degree.
|
E5454
|
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: Nora Stanton Blatch | Statement: [Lee de Forest, spouse, Nora Stanton Blatch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nora Stanton Blatch Context triple: [Lee de Forest, spouse, Nora Stanton Blatch]
-
A.
Margaret Carnegie Miller
Margaret Carnegie Miller was the only child of industrialist and philanthropist Andrew Carnegie, known primarily for her role as heir to his fortune and for her own philanthropic activities.
-
B.
Eleanor Roosevelt
Eleanor Roosevelt was a prominent American political figure, diplomat, and activist who redefined the role of First Lady and championed human rights and social justice worldwide.
-
C.
Lucille Sheardown
Lucille Sheardown was one of the later wives of American inventor Lee de Forest, associated with his personal life rather than his pioneering work in radio and electronics.
-
D.
Maxine Singer
Maxine Singer is an American molecular biologist renowned for her pioneering work in genetics and for her leadership in shaping ethical guidelines for recombinant DNA research.
-
E.
Louise Whitfield Carnegie
Louise Whitfield Carnegie was an American philanthropist best known as the wife and partner in charitable work of steel magnate Andrew Carnegie.
- 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: Nora Stanton Blatch Triple: [Lee de Forest, spouse, Nora Stanton Blatch]
Generated description
Nora Stanton Blatch was a pioneering American civil engineer, architect, and women's rights activist who was among the first women in the United States to earn an engineering degree.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nora Stanton Blatch Target entity description: Nora Stanton Blatch was a pioneering American civil engineer, architect, and women's rights activist who was among the first women in the United States to earn an engineering degree.
-
A.
Margaret Carnegie Miller
Margaret Carnegie Miller was the only child of industrialist and philanthropist Andrew Carnegie, known primarily for her role as heir to his fortune and for her own philanthropic activities.
-
B.
Eleanor Roosevelt
Eleanor Roosevelt was a prominent American political figure, diplomat, and activist who redefined the role of First Lady and championed human rights and social justice worldwide.
-
C.
Lucille Sheardown
Lucille Sheardown was one of the later wives of American inventor Lee de Forest, associated with his personal life rather than his pioneering work in radio and electronics.
-
D.
Maxine Singer
Maxine Singer is an American molecular biologist renowned for her pioneering work in genetics and for her leadership in shaping ethical guidelines for recombinant DNA research.
-
E.
Louise Whitfield Carnegie
Louise Whitfield Carnegie was an American philanthropist best known as the wife and partner in charitable work of steel magnate Andrew Carnegie.
- 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_69a22e0d37588190897cf37a323013f5 |
completed | Feb. 27, 2026, 11:51 p.m. |
| NER | Named-entity recognition | batch_69a230c560548190a57df2421e233775 |
completed | Feb. 28, 2026, 12:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a25528aa18819088213f16547924ca |
completed | Feb. 28, 2026, 2:38 a.m. |
| NEDg | Description generation | batch_69a2569c52808190acb928405528d174 |
completed | Feb. 28, 2026, 2:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2575b51188190b8fce6ea4e424ce1 |
completed | Feb. 28, 2026, 2:47 a.m. |
Created at: Feb. 27, 2026, 11:55 p.m.