Triple
T9920771
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South London Line |
E187786
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object |
Queens Road Peckham
Queens Road Peckham is a railway station in the Peckham area of south London, serving local and Overground services that connect it to central and south London destinations.
|
E829085
|
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: Queens Road Peckham | Statement: [South London Line, connects, Queens Road Peckham]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Queens Road Peckham Context triple: [South London Line, connects, Queens Road Peckham]
-
A.
Peckham Road
Peckham Road is a London street in the borough of Southwark that hosts a campus of the University of the Arts London, known for its creative and arts-focused facilities.
-
B.
South Lambeth Road
South Lambeth Road is a major street in the Vauxhall area of south London, known for its mix of residential, commercial, and transport links close to the River Thames.
-
C.
Camberwell New Road
Camberwell New Road is a major thoroughfare in south London that connects the Camberwell area with nearby districts and forms part of a key route into central London.
-
D.
Camberwell Grove
Camberwell Grove is a historic, tree-lined residential street in Camberwell, London, noted for its Georgian and Victorian architecture and designated conservation status.
-
E.
Clapham Road
Clapham Road is the former name of a London Underground station now known as Clapham North, located on the Northern line in south London.
- 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: Queens Road Peckham Triple: [South London Line, connects, Queens Road Peckham]
Generated description
Queens Road Peckham is a railway station in the Peckham area of south London, serving local and Overground services that connect it to central and south London destinations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Queens Road Peckham Target entity description: Queens Road Peckham is a railway station in the Peckham area of south London, serving local and Overground services that connect it to central and south London destinations.
-
A.
Peckham Road
Peckham Road is a London street in the borough of Southwark that hosts a campus of the University of the Arts London, known for its creative and arts-focused facilities.
-
B.
South Lambeth Road
South Lambeth Road is a major street in the Vauxhall area of south London, known for its mix of residential, commercial, and transport links close to the River Thames.
-
C.
Camberwell New Road
Camberwell New Road is a major thoroughfare in south London that connects the Camberwell area with nearby districts and forms part of a key route into central London.
-
D.
Camberwell Grove
Camberwell Grove is a historic, tree-lined residential street in Camberwell, London, noted for its Georgian and Victorian architecture and designated conservation status.
-
E.
Clapham Road
Clapham Road is the former name of a London Underground station now known as Clapham North, located on the Northern line in south London.
- 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_69ca82b22a688190b52c75bd48429c10 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cdb56abbb88190a21b8b77f1a25b81 |
completed | April 2, 2026, 12:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d20e019f788190a0106b60c8a39efa |
completed | April 5, 2026, 7:23 a.m. |
| NEDg | Description generation | batch_69d20ed2dea481909fd9a9dddac3daf1 |
completed | April 5, 2026, 7:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d20fef723881909d8d57548461926f |
completed | April 5, 2026, 7:31 a.m. |
Created at: March 30, 2026, 8:42 p.m.