Triple
T938231
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Canary Wharf |
E20245
|
entity |
| Predicate | hasLandmarkBuilding |
P14728
|
FINISHED |
| Object |
JP Morgan Chase Tower London
JP Morgan Chase Tower London is a prominent office skyscraper in Canary Wharf that serves as a major London base for the global financial services firm JPMorgan Chase.
|
E112235
|
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: JP Morgan Chase Tower London | Statement: [Canary Wharf, hasLandmarkBuilding, JP Morgan Chase Tower London]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: JP Morgan Chase Tower London Context triple: [Canary Wharf, hasLandmarkBuilding, JP Morgan Chase Tower London]
-
A.
HSBC Tower
HSBC Tower is a prominent skyscraper in London’s Canary Wharf financial district that serves as one of the global headquarters of HSBC.
-
B.
The Shard
The Shard is a landmark glass skyscraper in London known for its sharp, shard-like design and status as one of the tallest buildings in the United Kingdom.
-
C.
30 St Mary Axe
30 St Mary Axe is a distinctive, energy-efficient commercial skyscraper in the City of London, popularly known as “The Gherkin” for its unique curved, tapering shape.
-
D.
20 Fenchurch Street
20 Fenchurch Street is a distinctive, top-heavy skyscraper in London, popularly known as the “Walkie-Talkie” for its unusual shape and its Sky Garden at the upper floors.
-
E.
Skylon Tower
Skylon Tower is an observation tower in Niagara Falls, Ontario, known for its panoramic views of the falls and its revolving dining room.
- 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: JP Morgan Chase Tower London Triple: [Canary Wharf, hasLandmarkBuilding, JP Morgan Chase Tower London]
Generated description
JP Morgan Chase Tower London is a prominent office skyscraper in Canary Wharf that serves as a major London base for the global financial services firm JPMorgan Chase.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: JP Morgan Chase Tower London Target entity description: JP Morgan Chase Tower London is a prominent office skyscraper in Canary Wharf that serves as a major London base for the global financial services firm JPMorgan Chase.
-
A.
HSBC Tower
HSBC Tower is a prominent skyscraper in London’s Canary Wharf financial district that serves as one of the global headquarters of HSBC.
-
B.
The Shard
The Shard is a landmark glass skyscraper in London known for its sharp, shard-like design and status as one of the tallest buildings in the United Kingdom.
-
C.
30 St Mary Axe
30 St Mary Axe is a distinctive, energy-efficient commercial skyscraper in the City of London, popularly known as “The Gherkin” for its unique curved, tapering shape.
-
D.
20 Fenchurch Street
20 Fenchurch Street is a distinctive, top-heavy skyscraper in London, popularly known as the “Walkie-Talkie” for its unusual shape and its Sky Garden at the upper floors.
-
E.
Skylon Tower
Skylon Tower is an observation tower in Niagara Falls, Ontario, known for its panoramic views of the falls and its revolving dining room.
- 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_69a493b0270c81909e6c9ce310f6aa55 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b74fc204819083dbed5c19c4bc15 |
completed | March 1, 2026, 10:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a933a35f948190beecb14ab3c6ffd0 |
completed | March 5, 2026, 7:41 a.m. |
| NEDg | Description generation | batch_69a963a5b8648190b21d9edaf3d053d2 |
completed | March 5, 2026, 11:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a9641f3a5c81908894097ab2177c43 |
completed | March 5, 2026, 11:08 a.m. |
Created at: March 1, 2026, 7:40 p.m.