Triple
T5140153
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A Star Is Born (1937 film) |
E115925
|
entity |
| Predicate | screenwriter |
P2831
|
FINISHED |
| Object |
Robert Carson
Robert Carson was an American screenwriter best known for co-writing the classic 1937 film "A Star Is Born," for which he won an Academy Award.
|
E497886
|
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: Robert Carson | Statement: [A Star Is Born (1937 film), screenwriter, Robert Carson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Carson Context triple: [A Star Is Born (1937 film), screenwriter, Robert Carson]
-
A.
Richard Carson
Richard Carson is one of the sons of legendary American television host and comedian Johnny Carson.
-
B.
Roderick MacLeod
Roderick MacLeod is a Scottish surname bearer known from various historical and contemporary figures, often associated with the Highland clan MacLeod.
-
C.
H. E. Carter
H. E. Carter was an American biochemist and academic known for his influential research and mentorship, including supervising future Nobel laureate Phillip A. Sharp.
-
D.
Alex Farquharson
Alex Farquharson is a British curator and museum director best known for leading major contemporary art institutions in the UK.
-
E.
Stanley Fraser
Stanley Fraser was an actor known for appearing in mid-20th-century films, including the 1953 horror movie "The Maze."
- 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: Robert Carson Triple: [A Star Is Born (1937 film), screenwriter, Robert Carson]
Generated description
Robert Carson was an American screenwriter best known for co-writing the classic 1937 film "A Star Is Born," for which he won an Academy Award.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Robert Carson Target entity description: Robert Carson was an American screenwriter best known for co-writing the classic 1937 film "A Star Is Born," for which he won an Academy Award.
-
A.
Richard Carson
Richard Carson is one of the sons of legendary American television host and comedian Johnny Carson.
-
B.
Roderick MacLeod
Roderick MacLeod is a Scottish surname bearer known from various historical and contemporary figures, often associated with the Highland clan MacLeod.
-
C.
H. E. Carter
H. E. Carter was an American biochemist and academic known for his influential research and mentorship, including supervising future Nobel laureate Phillip A. Sharp.
-
D.
Alex Farquharson
Alex Farquharson is a British curator and museum director best known for leading major contemporary art institutions in the UK.
-
E.
Stanley Fraser
Stanley Fraser was an actor known for appearing in mid-20th-century films, including the 1953 horror movie "The Maze."
- 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_69bd44459a988190a772a5c2ec6a1965 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd787ce7fc8190844b6078755cddad |
completed | March 20, 2026, 4:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69becfe2a59881908c790e26a2365353 |
completed | March 21, 2026, 5:05 p.m. |
| NEDg | Description generation | batch_69bed07c9cd081908f8246e24b2f6458 |
completed | March 21, 2026, 5:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bed1013fe88190b76855a042226359 |
completed | March 21, 2026, 5:10 p.m. |
Created at: March 20, 2026, 1:43 p.m.