Triple
T1982400
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rebel Without a Cause |
E43056
|
entity |
| Predicate | starring |
P1507
|
FINISHED |
| Object |
William Hopper
William Hopper was an American actor best known for his roles in mid-20th-century Hollywood films and television, including a supporting part in the iconic 1955 drama "Rebel Without a Cause."
|
E221273
|
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: William Hopper | Statement: [Rebel Without a Cause, starring, William Hopper]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: William Hopper Context triple: [Rebel Without a Cause, starring, William Hopper]
-
A.
Eddie Sawyer
Eddie Sawyer was an American Major League Baseball manager best known for leading the Philadelphia Phillies' "Whiz Kids" to the 1950 National League pennant.
-
B.
Nat Hickey
Nat Hickey was an early professional basketball player and coach best known for briefly appearing in an NBA game at age 45, making him the oldest player in league history.
-
C.
C. K. Dexter-Haven
C. K. Dexter-Haven is the charming, witty ex-husband of socialite Tracy Lord in the musical film "High Society," famously portrayed by Bing Crosby.
-
D.
Frank Sullivan
Frank Sullivan is an American college basketball coach best known for his long tenure leading the Harvard Crimson men's basketball program.
-
E.
Frank Sullivan
Frank Sullivan was a film editor known for his work on classic Hollywood productions, including the musical "Babes in Arms."
- 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: William Hopper Triple: [Rebel Without a Cause, starring, William Hopper]
Generated description
William Hopper was an American actor best known for his roles in mid-20th-century Hollywood films and television, including a supporting part in the iconic 1955 drama "Rebel Without a Cause."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: William Hopper Target entity description: William Hopper was an American actor best known for his roles in mid-20th-century Hollywood films and television, including a supporting part in the iconic 1955 drama "Rebel Without a Cause."
-
A.
Eddie Sawyer
Eddie Sawyer was an American Major League Baseball manager best known for leading the Philadelphia Phillies' "Whiz Kids" to the 1950 National League pennant.
-
B.
Nat Hickey
Nat Hickey was an early professional basketball player and coach best known for briefly appearing in an NBA game at age 45, making him the oldest player in league history.
-
C.
C. K. Dexter-Haven
C. K. Dexter-Haven is the charming, witty ex-husband of socialite Tracy Lord in the musical film "High Society," famously portrayed by Bing Crosby.
-
D.
Frank Sullivan
Frank Sullivan is an American college basketball coach best known for his long tenure leading the Harvard Crimson men's basketball program.
-
E.
Frank Sullivan
Frank Sullivan was a film editor known for his work on classic Hollywood productions, including the musical "Babes in Arms."
- 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_69a88713ddc88190a969715658ebe7a8 |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb81f5dac8190b5223fe2d59ee0d4 |
completed | March 7, 2026, 5:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae032e1f648190acb502b9f82fe8c2 |
completed | March 8, 2026, 11:15 p.m. |
| NEDg | Description generation | batch_69ae03b52ed08190a8c8fb8f81073bb3 |
completed | March 8, 2026, 11:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae0433b90c81909af348d9a3dcdbec |
completed | March 8, 2026, 11:20 p.m. |
Created at: March 4, 2026, 7:37 p.m.