Triple
T6939293
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Joan S. Birman |
E160631
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object |
Joan Sylvia Lyttle Birman
Joan Sylvia Lyttle Birman is an American mathematician renowned for her influential work in low-dimensional topology, particularly braid theory and knot theory.
|
E628631
|
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: Joan Sylvia Lyttle Birman | Statement: [Joan S. Birman, name, Joan Sylvia Lyttle Birman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joan Sylvia Lyttle Birman Context triple: [Joan S. Birman, name, Joan Sylvia Lyttle Birman]
-
A.
Joan Trumpauer
Joan Trumpauer is an American civil rights activist best known for her courageous work in the early 1960s, including sit-ins, voter registration efforts, and enduring imprisonment for challenging segregation in the Deep South.
-
B.
Judith Lynn Sill
Judith Lynn Sill, better known as Judee Sill, was an American singer-songwriter of the early 1970s acclaimed for her intricate baroque-folk compositions and spiritually themed lyrics.
-
C.
Anita Nelson
Anita Nelson was an actress known for appearing in early American silent films, including the 1926 drama "Sparrows."
-
D.
Audrey Robinson Felt
Audrey Robinson Felt was the wife of former FBI Associate Director Mark Felt, who was later revealed to be the Watergate informant "Deep Throat."
-
E.
Susan Jane Dillingham
Susan Jane Dillingham, better known by her stage name Samantha Lewes, was an American actress and the first wife of actor Tom Hanks.
- 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: Joan Sylvia Lyttle Birman Triple: [Joan S. Birman, name, Joan Sylvia Lyttle Birman]
Generated description
Joan Sylvia Lyttle Birman is an American mathematician renowned for her influential work in low-dimensional topology, particularly braid theory and knot theory.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Joan Sylvia Lyttle Birman Target entity description: Joan Sylvia Lyttle Birman is an American mathematician renowned for her influential work in low-dimensional topology, particularly braid theory and knot theory.
-
A.
Joan Trumpauer
Joan Trumpauer is an American civil rights activist best known for her courageous work in the early 1960s, including sit-ins, voter registration efforts, and enduring imprisonment for challenging segregation in the Deep South.
-
B.
Judith Lynn Sill
Judith Lynn Sill, better known as Judee Sill, was an American singer-songwriter of the early 1970s acclaimed for her intricate baroque-folk compositions and spiritually themed lyrics.
-
C.
Anita Nelson
Anita Nelson was an actress known for appearing in early American silent films, including the 1926 drama "Sparrows."
-
D.
Audrey Robinson Felt
Audrey Robinson Felt was the wife of former FBI Associate Director Mark Felt, who was later revealed to be the Watergate informant "Deep Throat."
-
E.
Susan Jane Dillingham
Susan Jane Dillingham, better known by her stage name Samantha Lewes, was an American actress and the first wife of actor Tom Hanks.
- 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_69c6884f3db4819080ad65da69386206 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6da641ce08190a133c9ba4977755d |
completed | March 27, 2026, 7:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7515880948190970cadd7adeda435 |
completed | March 28, 2026, 3:56 a.m. |
| NEDg | Description generation | batch_69c7524e3ef48190a78601ca290f133d |
completed | March 28, 2026, 4 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c752dca6e08190a087898d99c015ac |
completed | March 28, 2026, 4:02 a.m. |
Created at: March 27, 2026, 2:28 p.m.