Triple
T10493293
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leslie Howard Steiner |
E247470
|
entity |
| Predicate | mother |
P120
|
FINISHED |
| Object |
Lilian Howard
Lilian Howard was the mother of British actor and director Leslie Howard Steiner.
|
E868810
|
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: Lilian Howard | Statement: [Leslie Howard Steiner, mother, Lilian Howard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lilian Howard Context triple: [Leslie Howard Steiner, mother, Lilian Howard]
-
A.
Mary White Morris
Mary White Morris was an American socialite and prominent figure in early U.S. political society, known for her marriage to Founding Father and financier Robert Morris.
-
B.
Harriet Brackett Spence Lowell
Harriet Brackett Spence Lowell was the mother of American poet and critic James Russell Lowell and a member of the prominent Lowell family of New England.
-
C.
Alice Howe Gibbens
Alice Howe Gibbens was an American schoolteacher and social reformer best known as the wife and intellectual partner of philosopher and psychologist William James.
-
D.
Clara T. Bracy
Clara T. Bracy was a British-born stage and silent film actress active in the early 20th century, known for her work in pioneering American cinema.
-
E.
Alice Richmond
Alice Richmond is the daughter of comedian, writer, and actress Tina Fey and her husband, composer Jeff Richmond.
- 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: Lilian Howard Triple: [Leslie Howard Steiner, mother, Lilian Howard]
Generated description
Lilian Howard was the mother of British actor and director Leslie Howard Steiner.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lilian Howard Target entity description: Lilian Howard was the mother of British actor and director Leslie Howard Steiner.
-
A.
Mary White Morris
Mary White Morris was an American socialite and prominent figure in early U.S. political society, known for her marriage to Founding Father and financier Robert Morris.
-
B.
Harriet Brackett Spence Lowell
Harriet Brackett Spence Lowell was the mother of American poet and critic James Russell Lowell and a member of the prominent Lowell family of New England.
-
C.
Alice Howe Gibbens
Alice Howe Gibbens was an American schoolteacher and social reformer best known as the wife and intellectual partner of philosopher and psychologist William James.
-
D.
Clara T. Bracy
Clara T. Bracy was a British-born stage and silent film actress active in the early 20th century, known for her work in pioneering American cinema.
-
E.
Alice Richmond
Alice Richmond is the daughter of comedian, writer, and actress Tina Fey and her husband, composer Jeff Richmond.
- 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_69d381c309b88190af78aa681cf6a4c2 |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d5097ecbec8190807c4fcc85662026 |
completed | April 7, 2026, 1:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d90dd040f48190a645ebd131f9205c |
completed | April 10, 2026, 2:48 p.m. |
| NEDg | Description generation | batch_69d911dd4198819089585462af6b5ef5 |
completed | April 10, 2026, 3:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d9126254408190a79ea571649416f6 |
completed | April 10, 2026, 3:08 p.m. |
Created at: April 6, 2026, 12:24 p.m.