Triple
T13032239
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dorothy Pennebaker Brando |
E326468
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Marlon Brando Sr.
Marlon Brando Sr. was an American salesman and the father of legendary actor Marlon Brando.
|
E1028174
|
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: Marlon Brando Sr. | Statement: [Dorothy Pennebaker Brando, spouse, Marlon Brando Sr.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marlon Brando Sr. Context triple: [Dorothy Pennebaker Brando, spouse, Marlon Brando Sr.]
-
A.
Marlon Brando
Marlon Brando was an influential American actor widely regarded as one of the greatest performers in cinema history, known for his groundbreaking method acting and iconic roles in films such as "A Streetcar Named Desire," "On the Waterfront," and "The Godfather."
-
B.
Frances Brando
Frances Brando was a sibling of legendary American actor Marlon Brando and a member of the Brando family.
-
C.
Christian Brando
Christian Brando was the troubled eldest son of actor Marlon Brando, known for his legal troubles including a high-profile manslaughter conviction in the 1990s.
-
D.
Burt Lancaster
Burt Lancaster was an acclaimed American film actor and producer known for his athletic presence and powerful performances in classics such as "From Here to Eternity" and "Elmer Gantry."
-
E.
Kirk Douglas
Kirk Douglas was a legendary American actor and producer, renowned for his intense performances in classic films such as "Spartacus" and "Paths of Glory."
- 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: Marlon Brando Sr. Triple: [Dorothy Pennebaker Brando, spouse, Marlon Brando Sr.]
Generated description
Marlon Brando Sr. was an American salesman and the father of legendary actor Marlon Brando.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marlon Brando Sr. Target entity description: Marlon Brando Sr. was an American salesman and the father of legendary actor Marlon Brando.
-
A.
Marlon Brando
Marlon Brando was an influential American actor widely regarded as one of the greatest performers in cinema history, known for his groundbreaking method acting and iconic roles in films such as "A Streetcar Named Desire," "On the Waterfront," and "The Godfather."
-
B.
Frances Brando
Frances Brando was a sibling of legendary American actor Marlon Brando and a member of the Brando family.
-
C.
Christian Brando
Christian Brando was the troubled eldest son of actor Marlon Brando, known for his legal troubles including a high-profile manslaughter conviction in the 1990s.
-
D.
Burt Lancaster
Burt Lancaster was an acclaimed American film actor and producer known for his athletic presence and powerful performances in classics such as "From Here to Eternity" and "Elmer Gantry."
-
E.
Kirk Douglas
Kirk Douglas was a legendary American actor and producer, renowned for his intense performances in classic films such as "Spartacus" and "Paths of Glory."
- 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_69d8076cc45c81908123123f43e69266 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97efe72348190b52fb4068f5fb829 |
completed | April 10, 2026, 10:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6ff02c1448190b0b41beb427fae23 |
completed | May 3, 2026, 7:53 a.m. |
| NEDg | Description generation | batch_69f6ffeec1e8819090e1917fc6449ede |
completed | May 3, 2026, 7:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7017d8d308190bb54958764026325 |
completed | May 3, 2026, 8:04 a.m. |
Created at: April 9, 2026, 8:54 p.m.