Triple
T8937090
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | George Seifert |
E212802
|
entity |
| Predicate | successorAs49ersHeadCoach |
P86286
|
FINISHED |
| Object |
Steve Mariucci
Steve Mariucci is an American football coach best known for serving as head coach of the San Francisco 49ers and later the Detroit Lions in the NFL.
|
E767602
|
NE FINISHED |
How this triple was built (5 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: Steve Mariucci | Statement: [George Seifert, successorAs49ersHeadCoach, Steve Mariucci]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Steve Mariucci Context triple: [George Seifert, successorAs49ersHeadCoach, Steve Mariucci]
-
A.
John Mariucci
John Mariucci was an influential American ice hockey player and coach, often called the "Godfather of Minnesota Hockey" for his pivotal role in developing the sport in the state.
-
B.
Steve Spagnuolo
Steve Spagnuolo is an American football coach best known as a defensive mastermind in the NFL, including coordinating multiple Super Bowl–winning defenses.
-
C.
Jack Del Rio
Jack Del Rio was an American jazz drummer and bandleader active in the mid-20th century, known for his work in popular and Latin-influenced music.
-
D.
Mike McDaniel
Mike McDaniel is an innovative NFL head coach known for his offensive creativity and leadership of the Miami Dolphins.
-
E.
Jim Mora
Jim Mora is an American football coach best known for leading the UCLA Bruins and previously serving as an NFL head coach with the Atlanta Falcons and Seattle Seahawks.
- 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: Steve Mariucci Triple: [George Seifert, successorAs49ersHeadCoach, Steve Mariucci]
Generated description
Steve Mariucci is an American football coach best known for serving as head coach of the San Francisco 49ers and later the Detroit Lions in the NFL.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Steve Mariucci Target entity description: Steve Mariucci is an American football coach best known for serving as head coach of the San Francisco 49ers and later the Detroit Lions in the NFL.
-
A.
John Mariucci
John Mariucci was an influential American ice hockey player and coach, often called the "Godfather of Minnesota Hockey" for his pivotal role in developing the sport in the state.
-
B.
Steve Spagnuolo
Steve Spagnuolo is an American football coach best known as a defensive mastermind in the NFL, including coordinating multiple Super Bowl–winning defenses.
-
C.
Jack Del Rio
Jack Del Rio was an American jazz drummer and bandleader active in the mid-20th century, known for his work in popular and Latin-influenced music.
-
D.
Mike McDaniel
Mike McDaniel is an innovative NFL head coach known for his offensive creativity and leadership of the Miami Dolphins.
-
E.
Jim Mora
Jim Mora is an American football coach best known for leading the UCLA Bruins and previously serving as an NFL head coach with the Atlanta Falcons and Seattle Seahawks.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: successorAs49ersHeadCoach Context triple: [George Seifert, successorAs49ersHeadCoach, Steve Mariucci]
-
A.
predecessorAsSteelersHeadCoach
Indicates that one coach previously held the position of head coach of the Pittsburgh Steelers immediately before another coach.
-
B.
SanFranciscoStartingQuarterback
Indicates that an entity serves as the starting quarterback for the San Francisco football team.
-
C.
CaliforniaHeadCoach
Indicates that one entity serves as the head coach of a sports team or program based in California.
-
D.
GiantsHeadCoach
Indicates that a person serves as the head coach of the sports team named the Giants.
-
E.
ColtsCoach
Indicates that one entity serves as the head coach of the Indianapolis Colts in relation to the other entity.
- F. None of above. chosen
Provenance (7 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_69ca839694c88190b324ffeb43d23b08 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc66b3628881909544507628980c25 |
completed | April 1, 2026, 12:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc1e692548190b631c4926927d12f |
completed | April 3, 2026, 1:34 p.m. |
| NEDg | Description generation | batch_69cfc2b23be0819089503ca761f3f0b4 |
completed | April 3, 2026, 1:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfc3731fbc8190bd3efc9a9786d078 |
completed | April 3, 2026, 1:41 p.m. |
| PD | Predicate disambiguation | batch_69cc5ed3286c8190a21de2ee11f2639f |
completed | March 31, 2026, 11:54 p.m. |
| PDg | Predicate description generation | batch_69cc608331f88190bcb500ff63527f8a |
completed | April 1, 2026, 12:02 a.m. |
Created at: March 30, 2026, 6:58 p.m.