Triple
T1757288
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Detroit Lions |
E38576
|
entity |
| Predicate | headCoach |
P256
|
FINISHED |
| Object |
Dan Campbell
Dan Campbell is an American football coach and former NFL tight end known for his intense, motivational leadership style as the head coach of the Detroit Lions.
|
E199517
|
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: Dan Campbell | Statement: [Detroit Lions, headCoach, Dan Campbell]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dan Campbell Context triple: [Detroit Lions, headCoach, Dan Campbell]
-
A.
Tom Cable
Tom Cable is an American football coach best known for serving as head coach of the Oakland Raiders and as an offensive line coach for several NFL teams.
-
B.
Mike McDaniel
Mike McDaniel is an innovative NFL head coach known for his offensive creativity and leadership of the Miami Dolphins.
-
C.
Jim Harbaugh
Jim Harbaugh is an American football coach and former NFL quarterback known for leading both college and professional teams to national prominence, including successful stints with Stanford, the San Francisco 49ers, and the University of Michigan.
-
D.
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.
-
E.
Lloyd Carr
Lloyd Carr is an American football coach best known for leading the University of Michigan Wolverines to consistent success, including a share of the 1997 national championship.
- 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: Dan Campbell Triple: [Detroit Lions, headCoach, Dan Campbell]
Generated description
Dan Campbell is an American football coach and former NFL tight end known for his intense, motivational leadership style as the head coach of the Detroit Lions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dan Campbell Target entity description: Dan Campbell is an American football coach and former NFL tight end known for his intense, motivational leadership style as the head coach of the Detroit Lions.
-
A.
Tom Cable
Tom Cable is an American football coach best known for serving as head coach of the Oakland Raiders and as an offensive line coach for several NFL teams.
-
B.
Mike McDaniel
Mike McDaniel is an innovative NFL head coach known for his offensive creativity and leadership of the Miami Dolphins.
-
C.
Jim Harbaugh
Jim Harbaugh is an American football coach and former NFL quarterback known for leading both college and professional teams to national prominence, including successful stints with Stanford, the San Francisco 49ers, and the University of Michigan.
-
D.
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.
-
E.
Lloyd Carr
Lloyd Carr is an American football coach best known for leading the University of Michigan Wolverines to consistent success, including a share of the 1997 national championship.
- 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_69a8862bdb2081908aefe831c8aa8017 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa643ce88481909d2feef3c5fd849f |
completed | March 6, 2026, 5:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada98c303081908346dc66ad3575a5 |
completed | March 8, 2026, 4:53 p.m. |
| NEDg | Description generation | batch_69adae9845f081908904030f7a10df63 |
completed | March 8, 2026, 5:15 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adafa3494c8190b34a6930cf38ca40 |
completed | March 8, 2026, 5:19 p.m. |
Created at: March 4, 2026, 7:31 p.m.