Triple
T5865754
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | USC Trojans football team |
E130387
|
entity |
| Predicate | notableHeismanWinner |
P20896
|
FINISHED |
| Object |
Matt Leinart
Matt Leinart is a former American football quarterback best known for winning the Heisman Trophy at USC and leading the Trojans to national championships before playing in the NFL.
|
E552146
|
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 Leinart | Statement: [USC Trojans football team, notableHeismanWinner, Matt Leinart]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matt Leinart Context triple: [USC Trojans football team, notableHeismanWinner, Matt Leinart]
-
A.
Carson Palmer
Carson Palmer is a former NFL quarterback best known for his Pro Bowl career with the Cincinnati Bengals and later the Arizona Cardinals.
-
B.
Mark Brunell
Mark Brunell is a former NFL quarterback best known for leading the Jacksonville Jaguars to early franchise success in the late 1990s and earning multiple Pro Bowl selections.
-
C.
Matt Hasselbeck
Matt Hasselbeck is a former NFL quarterback best known for leading the Seattle Seahawks to multiple playoff appearances and a Super Bowl berth in the 2000s.
-
D.
Jake Plummer
Jake Plummer is a former American NFL quarterback best known for his Pro Bowl tenure with the Arizona Cardinals and Denver Broncos after a standout college career at Arizona State University.
-
E.
David Garrard
David Garrard is a former NFL quarterback best known for leading the Jacksonville Jaguars during the mid-2000s, including a standout 2007 playoff season.
- 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 Leinart Triple: [USC Trojans football team, notableHeismanWinner, Matt Leinart]
Generated description
Matt Leinart is a former American football quarterback best known for winning the Heisman Trophy at USC and leading the Trojans to national championships before playing in the NFL.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Matt Leinart Target entity description: Matt Leinart is a former American football quarterback best known for winning the Heisman Trophy at USC and leading the Trojans to national championships before playing in the NFL.
-
A.
Carson Palmer
Carson Palmer is a former NFL quarterback best known for his Pro Bowl career with the Cincinnati Bengals and later the Arizona Cardinals.
-
B.
Mark Brunell
Mark Brunell is a former NFL quarterback best known for leading the Jacksonville Jaguars to early franchise success in the late 1990s and earning multiple Pro Bowl selections.
-
C.
Matt Hasselbeck
Matt Hasselbeck is a former NFL quarterback best known for leading the Seattle Seahawks to multiple playoff appearances and a Super Bowl berth in the 2000s.
-
D.
Jake Plummer
Jake Plummer is a former American NFL quarterback best known for his Pro Bowl tenure with the Arizona Cardinals and Denver Broncos after a standout college career at Arizona State University.
-
E.
David Garrard
David Garrard is a former NFL quarterback best known for leading the Jacksonville Jaguars during the mid-2000s, including a standout 2007 playoff season.
- 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_69c0085047dc8190af24e311edad3c07 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c049fbc57481908299d1955692c76b |
completed | March 22, 2026, 7:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0b10fe5908190977d1802258f9f13 |
completed | March 23, 2026, 3:18 a.m. |
| NEDg | Description generation | batch_69c0b2178dc48190948397b948dd1970 |
completed | March 23, 2026, 3:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0b29d6048819086c4d4cd01c64a51 |
completed | March 23, 2026, 3:25 a.m. |
Created at: March 22, 2026, 3:56 p.m.