Triple
T14413406
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Born American |
E357386
|
entity |
| Predicate | stars |
P1956
|
FINISHED |
| Object |
David Coburn
David Coburn is an American actor and voice actor best known for voicing Captain Planet in the animated television series "Captain Planet and the Planeteers."
|
E1108017
|
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 Coburn | Statement: [Born American, stars, David Coburn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Coburn Context triple: [Born American, stars, David Coburn]
-
A.
Christopher Cronyn
Christopher Cronyn is the son of acclaimed actors Jessica Tandy and Hume Cronyn.
-
B.
John Gibbon
John Gibbon was a 19th-century United States Army officer and Civil War general who later played a key role in the Indian Wars, including campaigns against the Nez Perce.
-
C.
Charles Arling
Charles Arling was a Canadian-born silent film actor active in early 20th-century American cinema.
-
D.
Austin O'Brien
Austin O'Brien is an American actor best known for his childhood roles in 1990s films such as "Last Action Hero" and "My Girl 2."
-
E.
James McDaniel
James McDaniel is an American actor best known for his role as Lt. Arthur Fancy on the television drama series "NYPD Blue."
- 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 Coburn Triple: [Born American, stars, David Coburn]
Generated description
David Coburn is an American actor and voice actor best known for voicing Captain Planet in the animated television series "Captain Planet and the Planeteers."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: David Coburn Target entity description: David Coburn is an American actor and voice actor best known for voicing Captain Planet in the animated television series "Captain Planet and the Planeteers."
-
A.
Christopher Cronyn
Christopher Cronyn is the son of acclaimed actors Jessica Tandy and Hume Cronyn.
-
B.
John Gibbon
John Gibbon was a 19th-century United States Army officer and Civil War general who later played a key role in the Indian Wars, including campaigns against the Nez Perce.
-
C.
Charles Arling
Charles Arling was a Canadian-born silent film actor active in early 20th-century American cinema.
-
D.
Austin O'Brien
Austin O'Brien is an American actor best known for his childhood roles in 1990s films such as "Last Action Hero" and "My Girl 2."
-
E.
James McDaniel
James McDaniel is an American actor best known for his role as Lt. Arthur Fancy on the television drama series "NYPD Blue."
- 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_69d82793421c8190861eb0e673b085de |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de90cb3c708190822f5506ebf7ee9d |
completed | April 14, 2026, 7:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd94a254f881908d9494d4602064ae |
completed | May 8, 2026, 7:45 a.m. |
| NEDg | Description generation | batch_69fd96d7fd008190bd55c7ffbb8b6f1a |
completed | May 8, 2026, 7:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd971d73b08190b1896a1d9985b589 |
completed | May 8, 2026, 7:56 a.m. |
Created at: April 10, 2026, 1:17 a.m.