Triple
T6954931
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Deepwater Horizon |
E161217
|
entity |
| Predicate | authorOfSource |
P4244
|
FINISHED |
| Object |
David Barstow
David Barstow is a Pulitzer Prize–winning American investigative journalist known for his in-depth reporting for The New York Times on corporate malfeasance, political influence, and major national crises.
|
E630835
|
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: David Barstow | Statement: [Deepwater Horizon, authorOfSource, David Barstow]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Barstow Context triple: [Deepwater Horizon, authorOfSource, David Barstow]
-
A.
Jess Rosenthal
Jess Rosenthal is a television producer best known for his executive production work on the hit mystery-comedy series "Only Murders in the Building."
-
B.
Brian Stelter
Brian Stelter is an American journalist and former CNN media correspondent best known for his reporting on the media industry and his book "Top of the Morning," which inspired the TV series "The Morning Show."
-
C.
Kurt Eichenwald
Kurt Eichenwald is an American journalist and author known for his investigative reporting and nonfiction books on corporate crime and financial scandals.
-
D.
Evan Osnos
Evan Osnos is an American journalist and author known for his in-depth reporting on politics and foreign affairs, particularly U.S.-China relations, as a staff writer for The New Yorker.
-
E.
John Nichols
John Nichols is an American local politician serving as the mayor of College Station, Texas.
- 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: David Barstow Triple: [Deepwater Horizon, authorOfSource, David Barstow]
Generated description
David Barstow is a Pulitzer Prize–winning American investigative journalist known for his in-depth reporting for The New York Times on corporate malfeasance, political influence, and major national crises.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: David Barstow Target entity description: David Barstow is a Pulitzer Prize–winning American investigative journalist known for his in-depth reporting for The New York Times on corporate malfeasance, political influence, and major national crises.
-
A.
Jess Rosenthal
Jess Rosenthal is a television producer best known for his executive production work on the hit mystery-comedy series "Only Murders in the Building."
-
B.
Brian Stelter
Brian Stelter is an American journalist and former CNN media correspondent best known for his reporting on the media industry and his book "Top of the Morning," which inspired the TV series "The Morning Show."
-
C.
Kurt Eichenwald
Kurt Eichenwald is an American journalist and author known for his investigative reporting and nonfiction books on corporate crime and financial scandals.
-
D.
Evan Osnos
Evan Osnos is an American journalist and author known for his in-depth reporting on politics and foreign affairs, particularly U.S.-China relations, as a staff writer for The New Yorker.
-
E.
John Nichols
John Nichols is an American local politician serving as the mayor of College Station, Texas.
- 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_69c68852a9a0819097797e31d492e273 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6dace1a94819095311e4288f01784 |
completed | March 27, 2026, 7:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c75883f6888190a75515be49e7879e |
completed | March 28, 2026, 4:26 a.m. |
| NEDg | Description generation | batch_69c759a5eebc8190934ea04a2ce20287 |
completed | March 28, 2026, 4:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c75a19d27c819089cfa625dfccfe6f |
completed | March 28, 2026, 4:33 a.m. |
Created at: March 27, 2026, 2:29 p.m.