Triple
T4974958
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thames Clippers river bus services |
E111740
|
entity |
| Predicate | governedBy |
P46
|
FINISHED |
| Object |
Transport for London river services framework
The Transport for London river services framework is the regulatory and contractual structure that oversees and coordinates passenger river transport operations on the River Thames in London.
|
E484651
|
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: Transport for London river services framework | Statement: [Thames Clippers river bus services, governedBy, Transport for London river services framework]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Transport for London river services framework Context triple: [Thames Clippers river bus services, governedBy, Transport for London river services framework]
-
A.
Thames Clippers river bus services
Thames Clippers river bus services are a network of high-speed commuter and leisure boat routes operating along the River Thames in London.
-
B.
Thames passenger pier system
The Thames passenger pier system is a network of river piers along the River Thames in London that supports commuter and tourist boat services as part of the city’s public transport infrastructure.
-
C.
Mersey Ferry
The Mersey Ferry is a historic passenger ferry service in northwest England that operates iconic crossings between Liverpool and the Wirral across the River Mersey.
-
D.
Tyne and Wear Metro
Tyne and Wear Metro is a light rail rapid transit system serving Newcastle upon Tyne, Sunderland, and surrounding areas in North East England.
-
E.
Thames sailing barges
Thames sailing barges are traditional flat-bottomed, gaff-rigged cargo vessels once widely used for transporting goods on the River Thames and surrounding coastal waters of England.
- 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: Transport for London river services framework Triple: [Thames Clippers river bus services, governedBy, Transport for London river services framework]
Generated description
The Transport for London river services framework is the regulatory and contractual structure that oversees and coordinates passenger river transport operations on the River Thames in London.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Transport for London river services framework Target entity description: The Transport for London river services framework is the regulatory and contractual structure that oversees and coordinates passenger river transport operations on the River Thames in London.
-
A.
Thames Clippers river bus services
Thames Clippers river bus services are a network of high-speed commuter and leisure boat routes operating along the River Thames in London.
-
B.
Thames passenger pier system
The Thames passenger pier system is a network of river piers along the River Thames in London that supports commuter and tourist boat services as part of the city’s public transport infrastructure.
-
C.
Mersey Ferry
The Mersey Ferry is a historic passenger ferry service in northwest England that operates iconic crossings between Liverpool and the Wirral across the River Mersey.
-
D.
Tyne and Wear Metro
Tyne and Wear Metro is a light rail rapid transit system serving Newcastle upon Tyne, Sunderland, and surrounding areas in North East England.
-
E.
Thames sailing barges
Thames sailing barges are traditional flat-bottomed, gaff-rigged cargo vessels once widely used for transporting goods on the River Thames and surrounding coastal waters of England.
- 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_69bd441a0eb481908050fa4273b19eae |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd722e77208190833dc760a57428d5 |
completed | March 20, 2026, 4:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be8a01e548819087e3a6ae2cd581b9 |
completed | March 21, 2026, 12:07 p.m. |
| NEDg | Description generation | batch_69be8c193f2c8190a220ffc2571bcb64 |
completed | March 21, 2026, 12:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69be8c6723f08190b0e722dbb1171173 |
completed | March 21, 2026, 12:17 p.m. |
Created at: March 20, 2026, 1:33 p.m.