Triple
T144760
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chicago Bears |
E2929
|
entity |
| Predicate | headCoach |
P256
|
FINISHED |
| Object |
Matt Eberflus
Matt Eberflus is an American football coach and former NFL defensive coordinator who serves as the head coach of the Chicago Bears.
|
E23816
|
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: Matt Eberflus | Statement: [Chicago Bears, headCoach, Matt Eberflus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matt Eberflus Context triple: [Chicago Bears, headCoach, Matt Eberflus]
-
A.
Dan Quinn
Dan Quinn is an American football coach best known for leading the Atlanta Falcons to a Super Bowl appearance and serving as a longtime NFL defensive specialist before becoming head coach of the Washington Commanders.
-
B.
Ron Rivera
Ron Rivera is an American football coach and former NFL linebacker best known for leading the Carolina Panthers to a Super Bowl appearance and later serving as head coach of Washington’s NFL franchise.
-
C.
Brian Daboll
Brian Daboll is an American football coach best known for leading the New York Giants as their head coach after previously serving as a successful offensive coordinator in the NFL.
-
D.
Mike Martz
Mike Martz is an American football coach best known for orchestrating the high-powered "Greatest Show on Turf" offense with the St. Louis Rams in the early 2000s.
-
E.
Phil Simms
Phil Simms is a former NFL quarterback best known for leading the New York Giants to two Super Bowl titles and earning MVP honors in Super Bowl XXI.
- 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: Matt Eberflus Triple: [Chicago Bears, headCoach, Matt Eberflus]
Generated description
Matt Eberflus is an American football coach and former NFL defensive coordinator who serves as the head coach of the Chicago Bears.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Matt Eberflus Target entity description: Matt Eberflus is an American football coach and former NFL defensive coordinator who serves as the head coach of the Chicago Bears.
-
A.
Dan Quinn
Dan Quinn is an American football coach best known for leading the Atlanta Falcons to a Super Bowl appearance and serving as a longtime NFL defensive specialist before becoming head coach of the Washington Commanders.
-
B.
Ron Rivera
Ron Rivera is an American football coach and former NFL linebacker best known for leading the Carolina Panthers to a Super Bowl appearance and later serving as head coach of Washington’s NFL franchise.
-
C.
Brian Daboll
Brian Daboll is an American football coach best known for leading the New York Giants as their head coach after previously serving as a successful offensive coordinator in the NFL.
-
D.
Mike Martz
Mike Martz is an American football coach best known for orchestrating the high-powered "Greatest Show on Turf" offense with the St. Louis Rams in the early 2000s.
-
E.
Phil Simms
Phil Simms is a former NFL quarterback best known for leading the New York Giants to two Super Bowl titles and earning MVP honors in Super Bowl XXI.
- 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_69a2521e35c08190b28e5c9f1e3c9b59 |
completed | Feb. 28, 2026, 2:25 a.m. |
| NER | Named-entity recognition | batch_69a257e935bc8190a03e54a10e9ba6f7 |
completed | Feb. 28, 2026, 2:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a30282051c81909845b23c651cc999 |
completed | Feb. 28, 2026, 2:58 p.m. |
| NEDg | Description generation | batch_69a3047bf9588190a147cea4f7b74f46 |
completed | Feb. 28, 2026, 3:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a304fdf7888190b0e14ca4eeffe397 |
completed | Feb. 28, 2026, 3:08 p.m. |
Created at: Feb. 28, 2026, 2:31 a.m.