Triple
T1175746
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Witham |
E25020
|
entity |
| Predicate | hasCanalSection |
P26251
|
FINISHED |
| Object |
Witham Navigable Drains
Witham Navigable Drains are a network of artificial drainage channels in Lincolnshire, England, engineered to manage water levels and provide navigation linked to the River Witham.
|
E135070
|
NE FINISHED |
How this triple was built (5 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: Witham Navigable Drains | Statement: [River Witham, hasCanalSection, Witham Navigable Drains]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Witham Navigable Drains Context triple: [River Witham, hasCanalSection, Witham Navigable Drains]
-
A.
Kennet and Avon Canal
The Kennet and Avon Canal is a historic English waterway linking the River Thames at Reading with the River Avon at Bath, renowned for its 19th-century engineering and scenic cruising route.
-
B.
Aire and Calder Navigation
The Aire and Calder Navigation is a major canalised river and waterway in West Yorkshire, England, historically important for transporting coal and goods between the industrial towns of the Pennines and the Humber estuary.
-
C.
Bridgewater Canal
The Bridgewater Canal is a historic English canal, often regarded as the first modern canal in Britain, which played a key role in the early Industrial Revolution by linking coal mines to the growing city of Manchester.
-
D.
Shropshire Union Canal
The Shropshire Union Canal is a major 19th-century English waterway linking the Midlands to northwest England, known for its long rural stretches, engineering features, and role in the country’s historic canal network.
-
E.
Stratford-upon-Avon Canal
The Stratford-upon-Avon Canal is a historic English narrow canal in the West Midlands that links the town of Stratford-upon-Avon with the national canal network and is popular for leisure boating and scenic walks.
- 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: Witham Navigable Drains Triple: [River Witham, hasCanalSection, Witham Navigable Drains]
Generated description
Witham Navigable Drains are a network of artificial drainage channels in Lincolnshire, England, engineered to manage water levels and provide navigation linked to the River Witham.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Witham Navigable Drains Target entity description: Witham Navigable Drains are a network of artificial drainage channels in Lincolnshire, England, engineered to manage water levels and provide navigation linked to the River Witham.
-
A.
Kennet and Avon Canal
The Kennet and Avon Canal is a historic English waterway linking the River Thames at Reading with the River Avon at Bath, renowned for its 19th-century engineering and scenic cruising route.
-
B.
Aire and Calder Navigation
The Aire and Calder Navigation is a major canalised river and waterway in West Yorkshire, England, historically important for transporting coal and goods between the industrial towns of the Pennines and the Humber estuary.
-
C.
Bridgewater Canal
The Bridgewater Canal is a historic English canal, often regarded as the first modern canal in Britain, which played a key role in the early Industrial Revolution by linking coal mines to the growing city of Manchester.
-
D.
Shropshire Union Canal
The Shropshire Union Canal is a major 19th-century English waterway linking the Midlands to northwest England, known for its long rural stretches, engineering features, and role in the country’s historic canal network.
-
E.
Stratford-upon-Avon Canal
The Stratford-upon-Avon Canal is a historic English narrow canal in the West Midlands that links the town of Stratford-upon-Avon with the national canal network and is popular for leisure boating and scenic walks.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasCanalSection Context triple: [River Witham, hasCanalSection, Witham Navigable Drains]
-
A.
hasSect
Indicates that an entity includes, contains, or is associated with a particular sect or subgroup within a larger religious, ideological, or organizational context.
-
B.
hasBridgeSection
Indicates that one entity includes or is associated with a specific bridge section as a distinct part or component.
-
C.
hasChannel
Indicates that one entity possesses, provides, or is associated with a particular communication or distribution channel.
-
D.
hasLanes
Indicates that an entity, such as a road or pathway, is divided into one or more distinct lanes for traffic or movement.
-
E.
hasSisterChannel
Indicates that one media channel is related to another as its sister channel, typically under common ownership or branding.
- F. None of above. chosen
Provenance (7 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_69a494267b4c819088c97a59182bf56a |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bd53e4b48190abb2167f8074a6bc |
completed | March 1, 2026, 10:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac6f1a13bc81909da2cfdbad397861 |
completed | March 7, 2026, 6:31 p.m. |
| NEDg | Description generation | batch_69ac6f904c8c81908ea352ee440f8244 |
completed | March 7, 2026, 6:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac7076e494819098b279ac59427b82 |
completed | March 7, 2026, 6:37 p.m. |
| PD | Predicate disambiguation | batch_69a4bb5844348190b01ac6506906ba3b |
completed | March 1, 2026, 10:19 p.m. |
| PDg | Predicate description generation | batch_69a4bd52177081908c5cec8e731b836e |
completed | March 1, 2026, 10:27 p.m. |
Created at: March 1, 2026, 7:45 p.m.