Triple
T17102049
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Millennium Bridge (southern end) |
E415002
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
City of London and Southwark area
The City of London and Southwark area is a central stretch of London spanning the historic financial district on the north bank of the Thames and the culturally vibrant Southwark on the south bank, linked by landmarks such as the Millennium Bridge.
|
E345059
|
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: City of London and Southwark area | Statement: [Millennium Bridge (southern end), locatedIn, City of London and Southwark area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of London and Southwark area Context triple: [Millennium Bridge (southern end), locatedIn, City of London and Southwark area]
-
A.
City of London Corporation area
The City of London Corporation area is the historic and financial core of London, governed by its own ancient municipal authority and home to many of the UK's major banking and business institutions.
-
B.
Lambeth and Southwark
Lambeth and Southwark is a London Assembly constituency covering the inner London boroughs of Lambeth and Southwark, represented on the Greater London Authority.
-
C.
London Bridge area
The London Bridge area is a central London district along the River Thames known for its historic bridge, major transport hub, and nearby landmarks such as Borough Market and The Shard.
-
D.
Southwark, London, England
Southwark is a historic district in central London, England, located on the south bank of the River Thames and known for landmarks such as Borough Market, The Shard, and its proximity to London Bridge.
-
E.
South Bank area
The South Bank area is a vibrant cultural and entertainment district along the River Thames in central London, known for its arts venues, riverside walkways, and iconic city views.
- 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: City of London and Southwark area Triple: [Millennium Bridge (southern end), locatedIn, City of London and Southwark area]
Generated description
The City of London and Southwark area is a central stretch of London spanning the historic financial district on the north bank of the Thames and the culturally vibrant Southwark on the south bank, linked by landmarks such as the Millennium Bridge.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: City of London and Southwark area Target entity description: The City of London and Southwark area is a central stretch of London spanning the historic financial district on the north bank of the Thames and the culturally vibrant Southwark on the south bank, linked by landmarks such as the Millennium Bridge.
-
A.
City of London Corporation area
chosen
The City of London Corporation area is the historic and financial core of London, governed by its own ancient municipal authority and home to many of the UK's major banking and business institutions.
-
B.
Lambeth and Southwark
Lambeth and Southwark is a London Assembly constituency covering the inner London boroughs of Lambeth and Southwark, represented on the Greater London Authority.
-
C.
London Bridge area
The London Bridge area is a central London district along the River Thames known for its historic bridge, major transport hub, and nearby landmarks such as Borough Market and The Shard.
-
D.
Southwark, London, England
Southwark is a historic district in central London, England, located on the south bank of the River Thames and known for landmarks such as Borough Market, The Shard, and its proximity to London Bridge.
-
E.
South Bank area
The South Bank area is a vibrant cultural and entertainment district along the River Thames in central London, known for its arts venues, riverside walkways, and iconic city views.
- F. None of above.
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_69d886cfc8e88190b05ba466edd35591 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3dc239a088190a776fe0f4361ffc7 |
completed | April 18, 2026, 7:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0139fdda488190a1ca5c7ca875e044 |
completed | May 11, 2026, 2:07 a.m. |
| NEDg | Description generation | batch_6a013c4c0e6c8190a66fdee15f928444 |
completed | May 11, 2026, 2:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a013cc0559881909a903ee05562b658 |
completed | May 11, 2026, 2:19 a.m. |
Created at: April 10, 2026, 5:35 a.m.