Triple
T14692197
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thames passenger pier system |
E345060
|
entity |
| Predicate | hasComponent |
P35
|
FINISHED |
| Object |
Battersea Power Station Pier
Battersea Power Station Pier is a river transport stop on the Thames in London serving the redeveloped Battersea Power Station area with commuter and tourist boat services.
|
E1142690
|
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: Battersea Power Station Pier | Statement: [Thames passenger pier system, hasComponent, Battersea Power Station Pier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Battersea Power Station Pier Context triple: [Thames passenger pier system, hasComponent, Battersea Power Station Pier]
-
A.
Canary Wharf Pier
Canary Wharf Pier is a river transport stop on the River Thames in London serving commuter and tourist boat services for the Canary Wharf business district.
-
B.
Wandsworth Riverside Quarter Pier
Wandsworth Riverside Quarter Pier is a river transport stop on the River Thames in London, serving local passenger boat services for commuters and visitors.
-
C.
North Greenwich Pier
North Greenwich Pier is a river transport hub on the River Thames in London, serving commuter and tourist boat services near The O2 arena.
-
D.
Bankside Pier
Bankside Pier is a central London river pier on the south bank of the Thames, serving as a key stop for commuter and tourist boat services near attractions like Tate Modern and Shakespeare’s Globe.
-
E.
Westminster Millennium Pier
Westminster Millennium Pier is a central London river transport pier on the River Thames, serving as a key stop for commuter and tourist boat services near the Houses of Parliament.
- 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: Battersea Power Station Pier Triple: [Thames passenger pier system, hasComponent, Battersea Power Station Pier]
Generated description
Battersea Power Station Pier is a river transport stop on the Thames in London serving the redeveloped Battersea Power Station area with commuter and tourist boat services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Battersea Power Station Pier Target entity description: Battersea Power Station Pier is a river transport stop on the Thames in London serving the redeveloped Battersea Power Station area with commuter and tourist boat services.
-
A.
Canary Wharf Pier
Canary Wharf Pier is a river transport stop on the River Thames in London serving commuter and tourist boat services for the Canary Wharf business district.
-
B.
Wandsworth Riverside Quarter Pier
Wandsworth Riverside Quarter Pier is a river transport stop on the River Thames in London, serving local passenger boat services for commuters and visitors.
-
C.
North Greenwich Pier
North Greenwich Pier is a river transport hub on the River Thames in London, serving commuter and tourist boat services near The O2 arena.
-
D.
Bankside Pier
Bankside Pier is a central London river pier on the south bank of the Thames, serving as a key stop for commuter and tourist boat services near attractions like Tate Modern and Shakespeare’s Globe.
-
E.
Westminster Millennium Pier
Westminster Millennium Pier is a central London river transport pier on the River Thames, serving as a key stop for commuter and tourist boat services near the Houses of Parliament.
- 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_69d822e34b348190ada4d1cdb6c7c226 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb585d46c81908d6964130914cec4 |
completed | April 14, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fed318aa908190a59b0def01a9cb16 |
completed | May 9, 2026, 6:24 a.m. |
| NEDg | Description generation | batch_69fed3d50d688190a05f8245142edbe4 |
completed | May 9, 2026, 6:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fed42af9bc81909655adf2056f3bf7 |
completed | May 9, 2026, 6:28 a.m. |
Created at: April 10, 2026, 1:28 a.m.