Triple
T7499497
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coach Carter |
E177221
|
entity |
| Predicate | starring |
P1507
|
FINISHED |
| Object |
Rob Brown
Rob Brown is an American actor best known for his film debut in "Finding Forrester" and his role as a high school basketball player in "Coach Carter."
|
E671196
|
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: Rob Brown | Statement: [Coach Carter, starring, Rob Brown]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rob Brown Context triple: [Coach Carter, starring, Rob Brown]
-
A.
Greg Brown
Greg Brown is an American ice hockey coach and former defenseman best known for leading the Boston College Eagles men's hockey program.
-
B.
Donald Brown
Donald Brown is a fictional character from the novel and film "National Velvet," known as one of Velvet Brown’s brothers in the Brown family.
-
C.
Anthony Gregory Brown
Anthony Gregory Brown is an American politician and attorney who has served as Maryland's Attorney General and previously as the state's lieutenant governor and a U.S. Representative.
-
D.
Jonathan Brown
Jonathan Brown is a cinematographer best known for his work on major studio comedies and mainstream Hollywood films, including the 2006 reboot of The Pink Panther.
-
E.
Reynold Brown
Reynold Brown was an American illustrator best known for his dramatic and dynamic movie poster art for numerous mid-20th-century Hollywood films, especially in the science fiction and horror genres.
- 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: Rob Brown Triple: [Coach Carter, starring, Rob Brown]
Generated description
Rob Brown is an American actor best known for his film debut in "Finding Forrester" and his role as a high school basketball player in "Coach Carter."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rob Brown Target entity description: Rob Brown is an American actor best known for his film debut in "Finding Forrester" and his role as a high school basketball player in "Coach Carter."
-
A.
Greg Brown
Greg Brown is an American ice hockey coach and former defenseman best known for leading the Boston College Eagles men's hockey program.
-
B.
Donald Brown
Donald Brown is a fictional character from the novel and film "National Velvet," known as one of Velvet Brown’s brothers in the Brown family.
-
C.
Anthony Gregory Brown
Anthony Gregory Brown is an American politician and attorney who has served as Maryland's Attorney General and previously as the state's lieutenant governor and a U.S. Representative.
-
D.
Jonathan Brown
Jonathan Brown is a cinematographer best known for his work on major studio comedies and mainstream Hollywood films, including the 2006 reboot of The Pink Panther.
-
E.
Reynold Brown
Reynold Brown was an American illustrator best known for his dramatic and dynamic movie poster art for numerous mid-20th-century Hollywood films, especially in the science fiction and horror genres.
- 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_69c69f2696688190915a8458f2398211 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f598dfac8190a123daaac0784aee |
completed | March 27, 2026, 9:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c84ef2e4588190bedda247ed83bd88 |
completed | March 28, 2026, 9:58 p.m. |
| NEDg | Description generation | batch_69c84f75ef048190a88cdfc1a068dab4 |
completed | March 28, 2026, 10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c84fffbaf881908a60d7b8325de023 |
completed | March 28, 2026, 10:02 p.m. |
Created at: March 27, 2026, 3:44 p.m.