Triple
T12486420
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Troy Polamalu |
E298442
|
entity |
| Predicate | highSchoolAttended |
P5
|
FINISHED |
| Object |
Douglas High School
Douglas High School is a secondary school best known as the alma mater of Pro Football Hall of Famer Troy Polamalu.
|
E1027199
|
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: Douglas High School | Statement: [Troy Polamalu, highSchoolAttended, Douglas High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Douglas High School Context triple: [Troy Polamalu, highSchoolAttended, Douglas High School]
-
A.
Denison High School
Denison High School is a public secondary school serving students in the Denison community, offering academic, athletic, and extracurricular programs.
-
B.
Davis High School
Davis High School is a public secondary school serving students in Kaysville and surrounding communities in northern Utah.
-
C.
Charles D. Owen High School
Charles D. Owen High School is a public high school in North Carolina best known for being the alma mater of former NBA All-Star and ESPN analyst Brad Daugherty.
-
D.
Wilson High School
Wilson High School is a public secondary school in Washington, D.C., known for serving students from the Tenleytown area and beyond.
-
E.
Wilson High School
Wilson High School is an American secondary school best known as the alma mater of Pro Football Hall of Famer Harry Carson.
- 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: Douglas High School Triple: [Troy Polamalu, highSchoolAttended, Douglas High School]
Generated description
Douglas High School is a secondary school best known as the alma mater of Pro Football Hall of Famer Troy Polamalu.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Douglas High School Target entity description: Douglas High School is a secondary school best known as the alma mater of Pro Football Hall of Famer Troy Polamalu.
-
A.
Denison High School
Denison High School is a public secondary school serving students in the Denison community, offering academic, athletic, and extracurricular programs.
-
B.
Davis High School
Davis High School is a public secondary school serving students in Kaysville and surrounding communities in northern Utah.
-
C.
Charles D. Owen High School
Charles D. Owen High School is a public high school in North Carolina best known for being the alma mater of former NBA All-Star and ESPN analyst Brad Daugherty.
-
D.
Wilson High School
Wilson High School is a public secondary school in Washington, D.C., known for serving students from the Tenleytown area and beyond.
-
E.
Wilson High School
Wilson High School is an American secondary school best known as the alma mater of Pro Football Hall of Famer Harry Carson.
- 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_69d6ada377208190a36011199a4d8558 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94de077bc81908b5ff057a1bf2b4f |
completed | April 10, 2026, 7:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6f5b5c138819098326891f86eab48 |
completed | May 3, 2026, 7:13 a.m. |
| NEDg | Description generation | batch_69f6f80b420c8190b5028be4fa99fb59 |
completed | May 3, 2026, 7:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6f89072a88190b3182f581b1b6762 |
completed | May 3, 2026, 7:26 a.m. |
Created at: April 8, 2026, 9:56 p.m.