Triple
T419976
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | John Riggins |
E8078
|
entity |
| Predicate | highSchoolAttended |
P5
|
FINISHED |
| Object |
Centralia High School
Centralia High School is an American secondary school best known as the alma mater of Pro Football Hall of Fame running back John Riggins.
|
E59154
|
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: Centralia High School | Statement: [John Riggins, highSchoolAttended, Centralia High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Centralia High School Context triple: [John Riggins, highSchoolAttended, Centralia High School]
-
A.
T. L. Hanna High School
T. L. Hanna High School is a public high school in Anderson, South Carolina, known for its strong athletics programs and as the alma mater of Baseball Hall of Famer Jim Rice.
-
B.
Kellam High School
Kellam High School is a public secondary school in Virginia Beach, Virginia, known in part for being the alma mater of former MLB All-Star third baseman Ryan Zimmerman.
-
C.
Osbourn High School
Osbourn High School is a public secondary school serving students in the city of Manassas, Virginia.
-
D.
Hannibal High School
Hannibal High School is a public secondary school serving students in the city of Hannibal, Missouri.
-
E.
Homestead High School
Homestead High School is a public high school in Cupertino, California, best known for being the alma mater of Apple co-founder Steve Jobs and other notable Silicon Valley figures.
- 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: Centralia High School Triple: [John Riggins, highSchoolAttended, Centralia High School]
Generated description
Centralia High School is an American secondary school best known as the alma mater of Pro Football Hall of Fame running back John Riggins.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Centralia High School Target entity description: Centralia High School is an American secondary school best known as the alma mater of Pro Football Hall of Fame running back John Riggins.
-
A.
T. L. Hanna High School
T. L. Hanna High School is a public high school in Anderson, South Carolina, known for its strong athletics programs and as the alma mater of Baseball Hall of Famer Jim Rice.
-
B.
Kellam High School
Kellam High School is a public secondary school in Virginia Beach, Virginia, known in part for being the alma mater of former MLB All-Star third baseman Ryan Zimmerman.
-
C.
Osbourn High School
Osbourn High School is a public secondary school serving students in the city of Manassas, Virginia.
-
D.
Hannibal High School
Hannibal High School is a public secondary school serving students in the city of Hannibal, Missouri.
-
E.
Homestead High School
Homestead High School is a public high school in Cupertino, California, best known for being the alma mater of Apple co-founder Steve Jobs and other notable Silicon Valley figures.
- 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_69a2e7f1d1bc81909cf2dc9754a3c334 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2eebde1d881908fb212bfba9d7c67 |
completed | Feb. 28, 2026, 1:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a462f270448190af8765d4fc657fe4 |
completed | March 1, 2026, 4:01 p.m. |
| NEDg | Description generation | batch_69a4637b98608190a5cf925f8c684d99 |
completed | March 1, 2026, 4:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a463cd50ac8190a3928f4f89903df2 |
completed | March 1, 2026, 4:05 p.m. |
Created at: Feb. 28, 2026, 1:11 p.m.