Triple
T1098768
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Powell |
E24327
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Mark L. Powell
Mark L. Powell is an American meteorologist known for his research on hurricane intensity, storm surge, and the impacts of tropical cyclones.
|
E279215
|
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: Mark L. Powell | Statement: [Powell, hasNotableBearer, Mark L. Powell]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mark L. Powell Context triple: [Powell, hasNotableBearer, Mark L. Powell]
-
A.
Ken Powell
Ken Powell is an American business executive best known for serving as the former chairman and CEO of General Mills.
-
B.
Michael A. Elliott
Michael A. Elliott is an American literary scholar and academic administrator who serves as the president of Amherst College.
-
C.
Gary J. Walters
Gary J. Walters is a former White House Chief Usher who oversaw the executive mansion’s household operations and logistics across multiple U.S. presidential administrations.
-
D.
Gregory Powell
Gregory Powell is a recurring human roboticist in Isaac Asimov’s Robot stories, known for troubleshooting complex problems involving positronic robots alongside his partner Mike Donovan.
-
E.
Timothy P. Boyle
Timothy P. Boyle is an American businessman best known as the longtime president and CEO who led Columbia Sportswear’s growth into a major global outdoor apparel company.
- 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: Mark L. Powell Triple: [Powell, hasNotableBearer, Mark L. Powell]
Generated description
Mark L. Powell is an American meteorologist known for his research on hurricane intensity, storm surge, and the impacts of tropical cyclones.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mark L. Powell Target entity description: Mark L. Powell is an American meteorologist known for his research on hurricane intensity, storm surge, and the impacts of tropical cyclones.
-
A.
Ken Powell
Ken Powell is an American business executive best known for serving as the former chairman and CEO of General Mills.
-
B.
Michael A. Elliott
Michael A. Elliott is an American literary scholar and academic administrator who serves as the president of Amherst College.
-
C.
Gary J. Walters
Gary J. Walters is a former White House Chief Usher who oversaw the executive mansion’s household operations and logistics across multiple U.S. presidential administrations.
-
D.
Gregory Powell
Gregory Powell is a recurring human roboticist in Isaac Asimov’s Robot stories, known for troubleshooting complex problems involving positronic robots alongside his partner Mike Donovan.
-
E.
Timothy P. Boyle
Timothy P. Boyle is an American businessman best known as the longtime president and CEO who led Columbia Sportswear’s growth into a major global outdoor apparel company.
- 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_69a4940542308190ac2a0b1f730b7cfc |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4b9bd4eec819094fe09e13b7b07b8 |
completed | March 1, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af6523d8f4819082396925561acdc4 |
completed | March 10, 2026, 12:26 a.m. |
| NEDg | Description generation | batch_69af67ab5eb88190805a6ce91a798a9f |
completed | March 10, 2026, 12:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af686f67fc8190baaf4cabebfcb691 |
completed | March 10, 2026, 12:40 a.m. |
Created at: March 1, 2026, 7:43 p.m.