Triple
T3019257
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grand Union Canal |
E82412
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Wendover Arm
The Wendover Arm is a historic branch of England’s Grand Union Canal, originally built to supply water and transport to the town of Wendover and now partly restored as a rural leisure waterway.
|
E325841
|
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: Wendover Arm | Statement: [Grand Union Canal, hasPart, Wendover Arm]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wendover Arm Context triple: [Grand Union Canal, hasPart, Wendover Arm]
-
A.
Aylesbury Arm
The Aylesbury Arm is a narrow canal branch in Buckinghamshire, England, that connects the town of Aylesbury to the main line of the Grand Union Canal.
-
B.
Rainford Brook
Rainford Brook is a small watercourse in northwestern England that serves as a tributary feeding into the River Sankey.
-
C.
Northampton Arm
The Northampton Arm is a canal branch in England that links the Grand Union Canal to the River Nene at Northampton via a flight of locks.
-
D.
Slough Arm
Slough Arm is a short branch of the Grand Union Canal in England that serves the town of Slough and its surrounding industrial and residential areas.
-
E.
Chew Brook
Chew Brook is a stream in Greater Manchester, England, that feeds into Chew Reservoir within the Peak District moorlands.
- 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: Wendover Arm Triple: [Grand Union Canal, hasPart, Wendover Arm]
Generated description
The Wendover Arm is a historic branch of England’s Grand Union Canal, originally built to supply water and transport to the town of Wendover and now partly restored as a rural leisure waterway.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Wendover Arm Target entity description: The Wendover Arm is a historic branch of England’s Grand Union Canal, originally built to supply water and transport to the town of Wendover and now partly restored as a rural leisure waterway.
-
A.
Aylesbury Arm
The Aylesbury Arm is a narrow canal branch in Buckinghamshire, England, that connects the town of Aylesbury to the main line of the Grand Union Canal.
-
B.
Rainford Brook
Rainford Brook is a small watercourse in northwestern England that serves as a tributary feeding into the River Sankey.
-
C.
Northampton Arm
The Northampton Arm is a canal branch in England that links the Grand Union Canal to the River Nene at Northampton via a flight of locks.
-
D.
Slough Arm
Slough Arm is a short branch of the Grand Union Canal in England that serves the town of Slough and its surrounding industrial and residential areas.
-
E.
Chew Brook
Chew Brook is a stream in Greater Manchester, England, that feeds into Chew Reservoir within the Peak District moorlands.
- 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_69ad8b1fb34081908c1b873e2b7273e1 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9a927b608190ba1392498507b237 |
completed | March 8, 2026, 3:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b1f8663fb881909d7c179f4f61d313 |
completed | March 11, 2026, 11:19 p.m. |
| NEDg | Description generation | batch_69b1f9608e88819098f4044e54e0d908 |
completed | March 11, 2026, 11:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1fe3c8f408190988e7c7e3a51057e |
completed | March 11, 2026, 11:43 p.m. |
Created at: March 8, 2026, 3 p.m.