Triple
T11379470
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brad Dexter |
E269554
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Barry Mitchell
Barry Mitchell, better known by his stage name Brad Dexter, was an American character actor and film producer recognized for his tough-guy roles in mid-20th-century Hollywood films such as "The Magnificent Seven."
|
E922330
|
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: Barry Mitchell | Statement: [Brad Dexter, alsoKnownAs, Barry Mitchell]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barry Mitchell Context triple: [Brad Dexter, alsoKnownAs, Barry Mitchell]
-
A.
Barry Watson
Barry Watson is an American actor best known for his role on the television series "7th Heaven" and appearances in various film and TV projects.
-
B.
Barry Reynolds
Barry Reynolds is a British guitarist and songwriter best known for his collaborations with Grace Jones and contributions to her influential 1980s albums.
-
C.
Barry Branch
Barry Branch is a railway line in South Wales that serves the town of Barry and connects it to the wider regional rail network.
-
D.
Barry Taylor
Barry Taylor is a mild-mannered, socially awkward electrician from Wolverhampton and one of the central British workmen in the comedy-drama series "Auf Wiedersehen, Pet."
-
E.
Dennis Mitchell
Dennis Mitchell is an American former sprinter best known as a world-class 100-metre specialist and Olympic medalist during the late 1980s and early 1990s.
- 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: Barry Mitchell Triple: [Brad Dexter, alsoKnownAs, Barry Mitchell]
Generated description
Barry Mitchell, better known by his stage name Brad Dexter, was an American character actor and film producer recognized for his tough-guy roles in mid-20th-century Hollywood films such as "The Magnificent Seven."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Barry Mitchell Target entity description: Barry Mitchell, better known by his stage name Brad Dexter, was an American character actor and film producer recognized for his tough-guy roles in mid-20th-century Hollywood films such as "The Magnificent Seven."
-
A.
Barry Watson
Barry Watson is an American actor best known for his role on the television series "7th Heaven" and appearances in various film and TV projects.
-
B.
Barry Reynolds
Barry Reynolds is a British guitarist and songwriter best known for his collaborations with Grace Jones and contributions to her influential 1980s albums.
-
C.
Barry Branch
Barry Branch is a railway line in South Wales that serves the town of Barry and connects it to the wider regional rail network.
-
D.
Barry Taylor
Barry Taylor is a mild-mannered, socially awkward electrician from Wolverhampton and one of the central British workmen in the comedy-drama series "Auf Wiedersehen, Pet."
-
E.
Dennis Mitchell
Dennis Mitchell is an American former sprinter best known as a world-class 100-metre specialist and Olympic medalist during the late 1980s and early 1990s.
- 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_69d6aacca1048190b39dbbc2174616fa |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7fc30f5d48190bb273df4c9e583a9 |
completed | April 9, 2026, 7:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e556a10f988190b173dc4880a8c6c6 |
completed | April 19, 2026, 10:26 p.m. |
| NEDg | Description generation | batch_69e562c8fb948190be87cca65c3b74e1 |
completed | April 19, 2026, 11:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e56aaa5c9081909f89cfe6a8fc03f0 |
completed | April 19, 2026, 11:52 p.m. |
Created at: April 8, 2026, 9:34 p.m.