Triple
T2587039
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maidenhead |
E58028
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Boulter’s Lock
Boulter’s Lock is a well-known lock on the River Thames near Maidenhead, popular for boating and riverside leisure.
|
E163904
|
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 | Statement: [Maidenhead, hasLandmark, Boulter’s Lock]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boulter’s Lock Context triple: [Maidenhead, hasLandmark, Boulter’s Lock]
-
A.
Teston Lock
Teston Lock is a navigation lock on the River Medway in Kent, England, used to manage river levels and enable boat passage.
-
B.
Parker's Piece
Parker's Piece is a historic open parkland in central Cambridge, England, famed as a birthplace of modern association football rules and a popular site for recreation and public events.
-
C.
Old Windsor Lock
Old Windsor Lock is a historic lock on the River Thames in Berkshire, England, serving navigation near the village of Old Windsor.
-
D.
Wheeler Lock
Wheeler Lock is a navigation lock on the Tennessee River in northern Alabama that helps vessels bypass Wheeler Dam as part of the Tennessee Valley Authority’s waterway system.
-
E.
The Door with Seven Locks
The Door with Seven Locks is a 1926 crime novel by British writer Edgar Wallace, centered on a mysterious inheritance, a heavily secured tomb, and a web of murder and intrigue.
- 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 Triple: [Maidenhead, hasLandmark, Boulter’s Lock]
Generated description
Boulter’s Lock is a well-known lock on the River Thames near Maidenhead, popular for boating and riverside leisure.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Boulter’s Lock Target entity description: Boulter’s Lock is a well-known lock on the River Thames near Maidenhead, popular for boating and riverside leisure.
-
A.
Teston Lock
Teston Lock is a navigation lock on the River Medway in Kent, England, used to manage river levels and enable boat passage.
-
B.
Parker's Piece
Parker's Piece is a historic open parkland in central Cambridge, England, famed as a birthplace of modern association football rules and a popular site for recreation and public events.
-
C.
Old Windsor Lock
chosen
Old Windsor Lock is a historic lock on the River Thames in Berkshire, England, serving navigation near the village of Old Windsor.
-
D.
Wheeler Lock
Wheeler Lock is a navigation lock on the Tennessee River in northern Alabama that helps vessels bypass Wheeler Dam as part of the Tennessee Valley Authority’s waterway system.
-
E.
The Door with Seven Locks
The Door with Seven Locks is a 1926 crime novel by British writer Edgar Wallace, centered on a mysterious inheritance, a heavily secured tomb, and a web of murder and intrigue.
- F. None of above.
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.