Triple
T2587045
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maidenhead |
E58028
|
entity |
| Predicate | hasRiverFeature |
P1094
|
FINISHED |
| Object |
Boulter’s Lock on the River Thames
Boulter’s Lock on the River Thames is a historic and popular lock and weir complex near Maidenhead, known for its scenic setting and heavy leisure-boat traffic.
|
E280117
|
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: Boulter’s Lock on the River Thames | Statement: [Maidenhead, hasRiverFeature, Boulter’s Lock on the River Thames]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boulter’s Lock on the River Thames Context triple: [Maidenhead, hasRiverFeature, Boulter’s Lock on the River Thames]
-
A.
Tottenham Lock
Tottenham Lock is a canal lock on the River Lea in North London, used to manage water levels and enable boat navigation along the river.
-
B.
Shepperton Lock
Shepperton Lock is a lock on the River Thames in England, used to manage river navigation and water levels near the town of Shepperton.
-
C.
The River Bank
"The River Bank" is the opening chapter of Kenneth Grahame's classic children's novel *The Wind in the Willows*, introducing readers to the pastoral world and main animal characters along the riverside.
-
D.
Sollom Lock
Sollom Lock is a canal lock on the Rufford Branch of the Leeds and Liverpool Canal in Lancashire, England, used to manage water levels and enable boats to navigate between different elevations.
-
E.
Rosedale Lock
Rosedale Lock is a navigational lock on Ontario’s Trent–Severn Waterway that helps boats transition between different water levels along the canal system.
- 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: Boulter’s Lock on the River Thames Triple: [Maidenhead, hasRiverFeature, Boulter’s Lock on the River Thames]
Generated description
Boulter’s Lock on the River Thames is a historic and popular lock and weir complex near Maidenhead, known for its scenic setting and heavy leisure-boat traffic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Boulter’s Lock on the River Thames Target entity description: Boulter’s Lock on the River Thames is a historic and popular lock and weir complex near Maidenhead, known for its scenic setting and heavy leisure-boat traffic.
-
A.
Tottenham Lock
Tottenham Lock is a canal lock on the River Lea in North London, used to manage water levels and enable boat navigation along the river.
-
B.
Shepperton Lock
Shepperton Lock is a lock on the River Thames in England, used to manage river navigation and water levels near the town of Shepperton.
-
C.
The River Bank
"The River Bank" is the opening chapter of Kenneth Grahame's classic children's novel *The Wind in the Willows*, introducing readers to the pastoral world and main animal characters along the riverside.
-
D.
Sollom Lock
Sollom Lock is a canal lock on the Rufford Branch of the Leeds and Liverpool Canal in Lancashire, England, used to manage water levels and enable boats to navigate between different elevations.
-
E.
Rosedale Lock
Rosedale Lock is a navigational lock on Ontario’s Trent–Severn Waterway that helps boats transition between different water levels along the canal system.
- 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_69ab4ac019c8819094add11c46706e32 |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abd3f8a3888190889c537e6df07305 |
completed | March 7, 2026, 7:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af65848e788190b2b01595540b1a10 |
completed | March 10, 2026, 12:27 a.m. |
| NEDg | Description generation | batch_69af669436208190901d1f34592c1a42 |
completed | March 10, 2026, 12:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af6760cf7c8190bb681f573828049e |
completed | March 10, 2026, 12:35 a.m. |
Created at: March 6, 2026, 9:49 p.m.