Triple
T10857886
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London public transport network |
E256316
|
entity |
| Predicate | includesSystem |
P1393
|
FINISHED |
| Object | London River Services |
E545735
|
NE FINISHED |
How this triple was built (2 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: London River Services | Statement: [London public transport network, includesSystem, London River Services]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: London River Services Context triple: [London public transport network, includesSystem, London River Services]
-
A.
London River Services
chosen
London River Services is a division of Transport for London responsible for coordinating and branding passenger boat and ferry services on the River Thames.
-
B.
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.
-
C.
KeolisAmey Docklands
KeolisAmey Docklands is a joint venture transport company that operates and maintains London’s Docklands Light Railway under contract.
-
D.
Red Funnel
Red Funnel is a long-established ferry company operating passenger and vehicle services between the Isle of Wight and mainland England.
-
E.
Thames Travel services
Thames Travel services is a regional bus and coach operator providing public transport connections in and around Oxfordshire, England.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aa83d1448190a66d93c32394d21f |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d751377da88190a7244bb9d6b0c2ec |
completed | April 9, 2026, 7:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69deb1a0a9188190be0e9677884f3e93 |
completed | April 14, 2026, 9:29 p.m. |
Created at: April 8, 2026, 9:20 p.m.