Triple
T2749294
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robert G. Heft |
E60944
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
Lancaster High School, Ohio
Lancaster High School in Ohio is a public secondary school best known as the alma mater of Robert G. Heft, designer of the 50-star American flag.
|
E295090
|
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: Lancaster High School, Ohio | Statement: [Robert G. Heft, educatedAt, Lancaster High School, Ohio]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lancaster High School, Ohio Context triple: [Robert G. Heft, educatedAt, Lancaster High School, Ohio]
-
A.
Cleveland High School
Cleveland High School is a public secondary school serving students in the city of Cleveland, Tennessee.
-
B.
Sandusky High School
Sandusky High School is a public secondary school in Sandusky, Ohio, known for serving as the alma mater of notable figures including LGBTQ+ rights activist James Obergefell.
-
C.
Dayton High School
Dayton High School is the Tennessee public school where teacher John T. Scopes was charged in 1925 for teaching evolution, leading to the famous Scopes "Monkey" Trial.
-
D.
Martins Ferry High School
Martins Ferry High School is a public secondary school serving students in the Martins Ferry area of eastern Ohio.
-
E.
Clinton High School
Clinton High School is a public secondary school serving students in the city of Clinton and surrounding areas in Anderson County, Tennessee.
- 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: Lancaster High School, Ohio Triple: [Robert G. Heft, educatedAt, Lancaster High School, Ohio]
Generated description
Lancaster High School in Ohio is a public secondary school best known as the alma mater of Robert G. Heft, designer of the 50-star American flag.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lancaster High School, Ohio Target entity description: Lancaster High School in Ohio is a public secondary school best known as the alma mater of Robert G. Heft, designer of the 50-star American flag.
-
A.
Cleveland High School
Cleveland High School is a public secondary school serving students in the city of Cleveland, Tennessee.
-
B.
Sandusky High School
Sandusky High School is a public secondary school in Sandusky, Ohio, known for serving as the alma mater of notable figures including LGBTQ+ rights activist James Obergefell.
-
C.
Dayton High School
Dayton High School is the Tennessee public school where teacher John T. Scopes was charged in 1925 for teaching evolution, leading to the famous Scopes "Monkey" Trial.
-
D.
Martins Ferry High School
Martins Ferry High School is a public secondary school serving students in the Martins Ferry area of eastern Ohio.
-
E.
Clinton High School
Clinton High School is a public secondary school serving students in the city of Clinton and surrounding areas in Anderson County, Tennessee.
- 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_69ab4b79846081909096725374d65ce9 |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abdb52b1d48190b6ab511cc8834a14 |
completed | March 7, 2026, 8:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afbbd573988190988d7af4997202fb |
completed | March 10, 2026, 6:36 a.m. |
| NEDg | Description generation | batch_69afbc67c39c8190b5932c0e23595f64 |
completed | March 10, 2026, 6:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afbd2d8a2c8190896a9154ebbd8bab |
completed | March 10, 2026, 6:41 a.m. |
Created at: March 6, 2026, 9:56 p.m.