Triple
T11143648
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Staines Bridge |
E263618
|
entity |
| Predicate | isCrossingOf |
P47021
|
FINISHED |
| Object |
River Thames between Staines and Egham
The River Thames between Staines and Egham is a non-tidal stretch of the Thames in Surrey, England, known for its historic crossings, riverside settlements, and recreational boating.
|
E907674
|
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: River Thames between Staines and Egham | Statement: [Staines Bridge, isCrossingOf, River Thames between Staines and Egham]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: River Thames between Staines and Egham Context triple: [Staines Bridge, isCrossingOf, River Thames between Staines and Egham]
-
A.
Henley reach of the River Thames
The Henley reach of the River Thames is a straight, carefully measured stretch of river at Henley-on-Thames, England, internationally renowned as the course for the Henley Royal Regatta’s rowing races.
-
B.
Tideway of the River Thames
The Tideway of the River Thames is the tidal section of the River Thames in and around London, stretching from Teddington Lock through central London to the North Sea.
-
C.
River Thames at Brentford
The River Thames at Brentford is the tidal stretch of London’s main river where it meets the River Brent, historically important as a trading and transport hub west of central London.
-
D.
River Thames at Weybridge
The River Thames at Weybridge is a stretch of the Thames in Surrey where the River Wey joins it, forming a notable junction of waterways used for leisure boating and navigation.
-
E.
River Thames at Abingdon
The River Thames at Abingdon is a picturesque stretch of England’s most famous river, known for its historic bridges, riverside walks, and views over the town of Abingdon-on-Thames.
- 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: River Thames between Staines and Egham Triple: [Staines Bridge, isCrossingOf, River Thames between Staines and Egham]
Generated description
The River Thames between Staines and Egham is a non-tidal stretch of the Thames in Surrey, England, known for its historic crossings, riverside settlements, and recreational boating.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: River Thames between Staines and Egham Target entity description: The River Thames between Staines and Egham is a non-tidal stretch of the Thames in Surrey, England, known for its historic crossings, riverside settlements, and recreational boating.
-
A.
Henley reach of the River Thames
The Henley reach of the River Thames is a straight, carefully measured stretch of river at Henley-on-Thames, England, internationally renowned as the course for the Henley Royal Regatta’s rowing races.
-
B.
Tideway of the River Thames
The Tideway of the River Thames is the tidal section of the River Thames in and around London, stretching from Teddington Lock through central London to the North Sea.
-
C.
River Thames at Brentford
The River Thames at Brentford is the tidal stretch of London’s main river where it meets the River Brent, historically important as a trading and transport hub west of central London.
-
D.
River Thames at Weybridge
The River Thames at Weybridge is a stretch of the Thames in Surrey where the River Wey joins it, forming a notable junction of waterways used for leisure boating and navigation.
-
E.
River Thames at Abingdon
The River Thames at Abingdon is a picturesque stretch of England’s most famous river, known for its historic bridges, riverside walks, and views over the town of Abingdon-on-Thames.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isCrossingOf Context triple: [Staines Bridge, isCrossingOf, River Thames between Staines and Egham]
-
A.
crossingOf
chosen
Indicates that one entity serves as the intersection or crossing point of two or more linear features, such as roads, paths, or tracks.
-
B.
hasCrossingPoint
Indicates that two or more entities intersect or share at least one common point in space or along their paths.
-
C.
hadCrossingPoints
Indicates that two entities intersected or overlapped at one or more specific points in space or time.
-
D.
isOnlyDirectCrossingBetween
Indicates that one entity serves as the sole direct crossing (e.g., bridge, passage, or connection) between two other entities, with no alternative direct crossing available.
-
E.
crossedBy
Indicates that one entity (typically a path, line, or boundary) is intersected or traversed by another entity.
- F. None of above.
Provenance (6 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_69d6aa9c0ba08190bbd19c217489b755 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8634d5481909b114d30a542ea3f |
completed | April 9, 2026, 5:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e44215513481908909ce4289aabca6 |
completed | April 19, 2026, 2:46 a.m. |
| NEDg | Description generation | batch_69e44c09dd5c8190bddf3dd109a639ba |
completed | April 19, 2026, 3:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e451274ce48190a05f1d37f972c36c |
completed | April 19, 2026, 3:51 a.m. |
| PD | Predicate disambiguation | batch_69d75ce104908190b6cc31ef2f67846a |
completed | April 9, 2026, 8:01 a.m. |
Created at: April 8, 2026, 9:28 p.m.