Triple
T3884165
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vertigo |
E92898
|
entity |
| Predicate | screenwriter |
P2831
|
FINISHED |
| Object |
Alec Coppel
Alec Coppel was an Australian-born screenwriter and playwright best known for his work on classic suspense films, including contributing to the script of Alfred Hitchcock’s "Vertigo."
|
E394432
|
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: Alec Coppel | Statement: [Vertigo, screenwriter, Alec Coppel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alec Coppel Context triple: [Vertigo, screenwriter, Alec Coppel]
-
A.
Brian Fawcett
Brian Fawcett was the son of British explorer Percy Fawcett, known mainly for his connection to his father's legendary Amazon expeditions and disappearance.
-
B.
Kevin Demoff
Kevin Demoff is an American sports executive best known for serving as the top front-office leader of the NFL’s Los Angeles Rams, overseeing the team’s business operations and strategic direction.
-
C.
Craig Loya
Craig Loya is an American Episcopal bishop who serves as the diocesan leader of the Episcopal Diocese of Minnesota.
-
D.
Jeremy Potts
Jeremy Potts is one of the adventurous children in the classic musical film "Chitty Chitty Bang Bang," known for his role in the fantastical journey with their eccentric inventor father and magical car.
-
E.
David Sullivan
David Sullivan is a British businessman and former pornography and media magnate best known as the co-owner and long-serving chairman of Premier League football club West Ham United.
- 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: Alec Coppel Triple: [Vertigo, screenwriter, Alec Coppel]
Generated description
Alec Coppel was an Australian-born screenwriter and playwright best known for his work on classic suspense films, including contributing to the script of Alfred Hitchcock’s "Vertigo."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alec Coppel Target entity description: Alec Coppel was an Australian-born screenwriter and playwright best known for his work on classic suspense films, including contributing to the script of Alfred Hitchcock’s "Vertigo."
-
A.
Brian Fawcett
Brian Fawcett was the son of British explorer Percy Fawcett, known mainly for his connection to his father's legendary Amazon expeditions and disappearance.
-
B.
Kevin Demoff
Kevin Demoff is an American sports executive best known for serving as the top front-office leader of the NFL’s Los Angeles Rams, overseeing the team’s business operations and strategic direction.
-
C.
Craig Loya
Craig Loya is an American Episcopal bishop who serves as the diocesan leader of the Episcopal Diocese of Minnesota.
-
D.
Jeremy Potts
Jeremy Potts is one of the adventurous children in the classic musical film "Chitty Chitty Bang Bang," known for his role in the fantastical journey with their eccentric inventor father and magical car.
-
E.
David Sullivan
David Sullivan is a British businessman and former pornography and media magnate best known as the co-owner and long-serving chairman of Premier League football club West Ham United.
- 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_69aed9697de0819087c2559295ff3d12 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aeec9029908190a7b36a3827734db1 |
completed | March 9, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5125bee048190ba7553797e9fd254 |
completed | March 14, 2026, 7:46 a.m. |
| NEDg | Description generation | batch_69b512e3721c8190accd26499191c153 |
completed | March 14, 2026, 7:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b513618b888190acda94dcc91d24d2 |
completed | March 14, 2026, 7:50 a.m. |
Created at: March 9, 2026, 3:20 p.m.