Triple
T2147977
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eton, Berkshire |
E47111
|
entity |
| Predicate | hasSportsFacility |
P105
|
FINISHED |
| Object |
Eton College rowing lake (Dorney Lake, nearby)
Eton College rowing lake (Dorney Lake) is a purpose-built rowing and flat-water sports venue near Eton in Berkshire, best known for hosting international regattas and events including the rowing competitions at the London 2012 Olympic Games.
|
E238937
|
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: Eton College rowing lake (Dorney Lake, nearby) | Statement: [Eton, Berkshire, hasSportsFacility, Eton College rowing lake (Dorney Lake, nearby)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eton College rowing lake (Dorney Lake, nearby) Context triple: [Eton, Berkshire, hasSportsFacility, Eton College rowing lake (Dorney Lake, nearby)]
-
A.
Oxford University Boat Race training and preparation base
The Oxford University Boat Race training and preparation base is the dedicated facility where Oxford’s rowing crews train, strategize, and condition for their annual Boat Race against Cambridge.
-
B.
Eton, Berkshire
Eton, Berkshire is a historic English town on the River Thames best known as the home of the prestigious Eton College.
-
C.
Oxford and Cambridge rowing clubs
The Oxford and Cambridge rowing clubs are historic university boat clubs best known for their fierce rivalry in the annual Boat Race on the River Thames.
-
D.
Henley Rowing Club
Henley Rowing Club is a prominent English rowing club based on the River Thames at Henley, known for its competitive crews and contribution to the town’s strong rowing tradition.
-
E.
Peterhouse Boat Club
Peterhouse Boat Club is the rowing club of Peterhouse, the oldest college of the University of Cambridge, competing in college rowing events on the River Cam.
- 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: Eton College rowing lake (Dorney Lake, nearby) Triple: [Eton, Berkshire, hasSportsFacility, Eton College rowing lake (Dorney Lake, nearby)]
Generated description
Eton College rowing lake (Dorney Lake) is a purpose-built rowing and flat-water sports venue near Eton in Berkshire, best known for hosting international regattas and events including the rowing competitions at the London 2012 Olympic Games.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eton College rowing lake (Dorney Lake, nearby) Target entity description: Eton College rowing lake (Dorney Lake) is a purpose-built rowing and flat-water sports venue near Eton in Berkshire, best known for hosting international regattas and events including the rowing competitions at the London 2012 Olympic Games.
-
A.
Oxford University Boat Race training and preparation base
The Oxford University Boat Race training and preparation base is the dedicated facility where Oxford’s rowing crews train, strategize, and condition for their annual Boat Race against Cambridge.
-
B.
Eton, Berkshire
Eton, Berkshire is a historic English town on the River Thames best known as the home of the prestigious Eton College.
-
C.
Oxford and Cambridge rowing clubs
The Oxford and Cambridge rowing clubs are historic university boat clubs best known for their fierce rivalry in the annual Boat Race on the River Thames.
-
D.
Henley Rowing Club
Henley Rowing Club is a prominent English rowing club based on the River Thames at Henley, known for its competitive crews and contribution to the town’s strong rowing tradition.
-
E.
Peterhouse Boat Club
Peterhouse Boat Club is the rowing club of Peterhouse, the oldest college of the University of Cambridge, competing in college rowing events on the River Cam.
- 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_69a88a1933e0819094f18426ed74180f |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abbe271adc8190888c9086e9b8cc0c |
completed | March 7, 2026, 5:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae58d9c52081909f6acb0558369310 |
completed | March 9, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_69ae59892b848190a9cc8b086647ff14 |
completed | March 9, 2026, 5:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae5a02404c819088acf7c592cb2cae |
completed | March 9, 2026, 5:26 a.m. |
Created at: March 4, 2026, 7:44 p.m.