Triple
T1242343
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Steve Belichick |
E26684
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
The Rivers School
The Rivers School is an independent college-preparatory day school in Weston, Massachusetts, known for its strong academics and notable alumni.
|
E142358
|
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: The Rivers School | Statement: [Steve Belichick, educatedAt, The Rivers School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Rivers School Context triple: [Steve Belichick, educatedAt, The Rivers School]
-
A.
Winn Brook School
Winn Brook School is a public elementary school serving young students in the Belmont, Massachusetts community.
-
B.
Valley Rivers Middle School
Valley Rivers Middle School is a public middle school serving students in the Fort Kent area of northern Maine.
-
C.
Riverside College
Riverside College is a further and higher education college based in Widnes, Cheshire, offering a range of vocational courses, A-levels, and adult learning programs.
-
D.
Rutlish School
Rutlish School is a boys' secondary school in Merton, London, best known for being the former school of future UK Prime Minister John Major.
-
E.
Wellington School
Wellington School is a public elementary school located in Belmont, Massachusetts, serving young students in the local community.
- 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: The Rivers School Triple: [Steve Belichick, educatedAt, The Rivers School]
Generated description
The Rivers School is an independent college-preparatory day school in Weston, Massachusetts, known for its strong academics and notable alumni.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: The Rivers School Target entity description: The Rivers School is an independent college-preparatory day school in Weston, Massachusetts, known for its strong academics and notable alumni.
-
A.
Winn Brook School
Winn Brook School is a public elementary school serving young students in the Belmont, Massachusetts community.
-
B.
Valley Rivers Middle School
Valley Rivers Middle School is a public middle school serving students in the Fort Kent area of northern Maine.
-
C.
Riverside College
Riverside College is a further and higher education college based in Widnes, Cheshire, offering a range of vocational courses, A-levels, and adult learning programs.
-
D.
Rutlish School
Rutlish School is a boys' secondary school in Merton, London, best known for being the former school of future UK Prime Minister John Major.
-
E.
Wellington School
Wellington School is a public elementary school located in Belmont, Massachusetts, serving young students in the local community.
- 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_69a4948689d08190b3a4a3f388c02148 |
completed | March 1, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69a4bf61fadc8190b7b9e23eaa15a61d |
completed | March 1, 2026, 10:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac8f79afe08190802dd615f01e303d |
completed | March 7, 2026, 8:50 p.m. |
| NEDg | Description generation | batch_69ac90277d2481908d358bf3f8fdbdca |
completed | March 7, 2026, 8:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac9080f4748190a2313bede48d3404 |
completed | March 7, 2026, 8:54 p.m. |
Created at: March 1, 2026, 7:47 p.m.