Triple
T3466466
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Liberty Media |
E73149
|
entity |
| Predicate | keyPerson |
P256
|
FINISHED |
| Object |
Greg Maffei
Greg Maffei is an American business executive best known as the longtime president and CEO of Liberty Media, overseeing its diverse portfolio of media, communications, and entertainment assets.
|
E434783
|
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: Greg Maffei | Statement: [Liberty Media, keyPerson, Greg Maffei]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greg Maffei Context triple: [Liberty Media, keyPerson, Greg Maffei]
-
A.
Mike Piscitelli
Mike Piscitelli is a filmmaker and photographer known for his music videos, commercials, and visual collaborations with various artists.
-
B.
Phil Martelli
Phil Martelli is an American college basketball coach best known for his long, successful tenure leading Saint Joseph's University's men's basketball program, including an undefeated regular season in 2003–04.
-
C.
Michael Bonfiglio
Michael Bonfiglio is an American filmmaker and documentarian known for directing high-profile nonfiction projects, including the HBO documentary series "George Carlin's American Dream."
-
D.
Greg Finton
Greg Finton is a film editor known for his work on documentaries and feature films, including the acclaimed documentary "He Named Me Malala."
-
E.
James Marini
James Marini is an American educator and school administrator who has served as superintendent of the Newton Public Schools in Massachusetts.
- 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: Greg Maffei Triple: [Liberty Media, keyPerson, Greg Maffei]
Generated description
Greg Maffei is an American business executive best known as the longtime president and CEO of Liberty Media, overseeing its diverse portfolio of media, communications, and entertainment assets.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greg Maffei Target entity description: Greg Maffei is an American business executive best known as the longtime president and CEO of Liberty Media, overseeing its diverse portfolio of media, communications, and entertainment assets.
-
A.
Mike Piscitelli
Mike Piscitelli is a filmmaker and photographer known for his music videos, commercials, and visual collaborations with various artists.
-
B.
Phil Martelli
Phil Martelli is an American college basketball coach best known for his long, successful tenure leading Saint Joseph's University's men's basketball program, including an undefeated regular season in 2003–04.
-
C.
Michael Bonfiglio
Michael Bonfiglio is an American filmmaker and documentarian known for directing high-profile nonfiction projects, including the HBO documentary series "George Carlin's American Dream."
-
D.
Greg Finton
Greg Finton is a film editor known for his work on documentaries and feature films, including the acclaimed documentary "He Named Me Malala."
-
E.
James Marini
James Marini is an American educator and school administrator who has served as superintendent of the Newton Public Schools in Massachusetts.
- 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_69ad85b224d481908ff8be51338d24ff |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adbb1090188190ac8aafd87dfaa6a7 |
completed | March 8, 2026, 6:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5e4b6ef4c81908a6861cba2a73652 |
completed | March 14, 2026, 10:44 p.m. |
| NEDg | Description generation | batch_69b5e55785bc8190917ff2cd36ea08a9 |
completed | March 14, 2026, 10:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5e5d8574c81909da3a91d9f927879 |
completed | March 14, 2026, 10:48 p.m. |
Created at: March 8, 2026, 3:17 p.m.