Triple
T7940274
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dr. Emmett Brown |
E184371
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object |
Emmett Lathrop Brown
Emmett Lathrop Brown is the eccentric, time-travel–inventing scientist known as "Doc Brown" from the Back to the Future film series.
|
E699367
|
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: Emmett Lathrop Brown | Statement: [Dr. Emmett Brown, fullName, Emmett Lathrop Brown]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Emmett Lathrop Brown Context triple: [Dr. Emmett Brown, fullName, Emmett Lathrop Brown]
-
A.
John Cotton Dana
John Cotton Dana was an influential American librarian, museum director, and progressive cultural leader known for modernizing libraries and founding the Newark Museum of Art.
-
B.
Clarence Leon Brown
Clarence Leon Brown was a prominent American film director of the early to mid-20th century, best known for his work at MGM on classics such as "Anna Christie," "National Velvet," and "The Yearling."
-
C.
Thomas Dudley Harmon
Thomas Dudley Harmon was a celebrated American college football player, World War II pilot, and later sports broadcaster, best known as a Heisman Trophy–winning halfback at the University of Michigan.
-
D.
Theodore Reeves
Theodore Reeves was a screenwriter best known for his work on classic Hollywood films, including the beloved horse-racing drama "National Velvet."
-
E.
Edward Lawrence Logan
Edward Lawrence Logan was a Massachusetts politician, lawyer, and military officer whose service in World War I led to Boston’s main airport being named in his honor.
- 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: Emmett Lathrop Brown Triple: [Dr. Emmett Brown, fullName, Emmett Lathrop Brown]
Generated description
Emmett Lathrop Brown is the eccentric, time-travel–inventing scientist known as "Doc Brown" from the Back to the Future film series.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Emmett Lathrop Brown Target entity description: Emmett Lathrop Brown is the eccentric, time-travel–inventing scientist known as "Doc Brown" from the Back to the Future film series.
-
A.
John Cotton Dana
John Cotton Dana was an influential American librarian, museum director, and progressive cultural leader known for modernizing libraries and founding the Newark Museum of Art.
-
B.
Clarence Leon Brown
Clarence Leon Brown was a prominent American film director of the early to mid-20th century, best known for his work at MGM on classics such as "Anna Christie," "National Velvet," and "The Yearling."
-
C.
Thomas Dudley Harmon
Thomas Dudley Harmon was a celebrated American college football player, World War II pilot, and later sports broadcaster, best known as a Heisman Trophy–winning halfback at the University of Michigan.
-
D.
Theodore Reeves
Theodore Reeves was a screenwriter best known for his work on classic Hollywood films, including the beloved horse-racing drama "National Velvet."
-
E.
Edward Lawrence Logan
Edward Lawrence Logan was a Massachusetts politician, lawyer, and military officer whose service in World War I led to Boston’s main airport being named in his honor.
- 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_69ca8290c21c8190906a5ca6fe2b03c4 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3b0ac8bc8190b4e4f79b15c316b3 |
completed | March 31, 2026, 3:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5c0e868481908748d340244ea8ea |
completed | March 31, 2026, 5:30 a.m. |
| NEDg | Description generation | batch_69cb7635a0e48190ae8c3f6993df3ad2 |
completed | March 31, 2026, 7:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cbb663d3a48190bc62f7a04bc6a1bb |
completed | March 31, 2026, 11:56 a.m. |
Created at: March 30, 2026, 5:08 p.m.