Triple
T14705979
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edward Steichen |
E345430
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Joanna Taub
Joanna Taub was the second wife of renowned photographer Edward Steichen, known primarily for her marriage to the influential modernist artist.
|
E1125851
|
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: Joanna Taub | Statement: [Edward Steichen, spouse, Joanna Taub]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joanna Taub Context triple: [Edward Steichen, spouse, Joanna Taub]
-
A.
Rachel Taub
Rachel Taub is a fictional character from the medical drama series "House," known as the wife of Dr. Chris Taub.
-
B.
Joanna Roth
Joanna Roth is a British actress known for her work in film, television, and theatre, and for being married to Scottish actor John Hannah.
-
C.
Lisa Edelstein
Lisa Edelstein is an American actress and writer best known for her role as Dr. Lisa Cuddy on the television series "House" and for prominent performances in various film and TV dramas and comedies.
-
D.
Lisa Blum
Lisa Blum is a film producer known for her work on the horror-comedy movie "A Haunted House."
-
E.
Rea Levinson
Rea Levinson is known as the spouse of American film producer and Warner Bros. co-founder Harry Warner.
- 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: Joanna Taub Triple: [Edward Steichen, spouse, Joanna Taub]
Generated description
Joanna Taub was the second wife of renowned photographer Edward Steichen, known primarily for her marriage to the influential modernist artist.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Joanna Taub Target entity description: Joanna Taub was the second wife of renowned photographer Edward Steichen, known primarily for her marriage to the influential modernist artist.
-
A.
Rachel Taub
Rachel Taub is a fictional character from the medical drama series "House," known as the wife of Dr. Chris Taub.
-
B.
Joanna Roth
Joanna Roth is a British actress known for her work in film, television, and theatre, and for being married to Scottish actor John Hannah.
-
C.
Lisa Edelstein
Lisa Edelstein is an American actress and writer best known for her role as Dr. Lisa Cuddy on the television series "House" and for prominent performances in various film and TV dramas and comedies.
-
D.
Lisa Blum
Lisa Blum is a film producer known for her work on the horror-comedy movie "A Haunted House."
-
E.
Rea Levinson
Rea Levinson is known as the spouse of American film producer and Warner Bros. co-founder Harry Warner.
- 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_69d822e4a8c08190a155df736bb7bc13 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb6086c608190a66c64e23a3e002f |
completed | April 14, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe6b43360481908dc73d5e6758fea6 |
completed | May 8, 2026, 11:01 p.m. |
| NEDg | Description generation | batch_69fe6e2f60408190b37d85d5e5f51eb1 |
completed | May 8, 2026, 11:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe6e93ffbc819081ae127902a82c5b |
completed | May 8, 2026, 11:15 p.m. |
Created at: April 10, 2026, 1:28 a.m.