Triple
T12145593
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chancery Lane Underground station |
E289309
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Chancery Lane (Gray's Inn)
Chancery Lane (Gray's Inn) was the original name of what is now Chancery Lane Underground station on the Central line in central London.
|
E965107
|
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: Chancery Lane (Gray's Inn) | Statement: [Chancery Lane Underground station, formerName, Chancery Lane (Gray's Inn)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chancery Lane (Gray's Inn) Context triple: [Chancery Lane Underground station, formerName, Chancery Lane (Gray's Inn)]
-
A.
Middle Temple Lane
Middle Temple Lane is a historic street in central London running through the Middle Temple legal district, connecting Fleet Street to the River Thames.
-
B.
Gray’s Inn Road, London
Gray’s Inn Road in London is a major thoroughfare in the borough of Camden, historically associated with legal institutions and 19th-century urban development.
-
C.
Goswell Road
Goswell Road is a major street in central London running through the boroughs of Islington and the City of London, known for its mix of residential, commercial, and educational buildings.
-
D.
Goswell Road
Goswell Road is a street in Windsor, Berkshire, located near the town’s central railway station and close to key local shops and attractions.
-
E.
Gray's Inn Road
Gray's Inn Road is a major thoroughfare in central London running through the Holborn area, known for its legal institutions, offices, and proximity to Gray's Inn.
- 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: Chancery Lane (Gray's Inn) Triple: [Chancery Lane Underground station, formerName, Chancery Lane (Gray's Inn)]
Generated description
Chancery Lane (Gray's Inn) was the original name of what is now Chancery Lane Underground station on the Central line in central London.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chancery Lane (Gray's Inn) Target entity description: Chancery Lane (Gray's Inn) was the original name of what is now Chancery Lane Underground station on the Central line in central London.
-
A.
Middle Temple Lane
Middle Temple Lane is a historic street in central London running through the Middle Temple legal district, connecting Fleet Street to the River Thames.
-
B.
Gray’s Inn Road, London
Gray’s Inn Road in London is a major thoroughfare in the borough of Camden, historically associated with legal institutions and 19th-century urban development.
-
C.
Goswell Road
Goswell Road is a street in Windsor, Berkshire, located near the town’s central railway station and close to key local shops and attractions.
-
D.
Goswell Road
Goswell Road is a major street in central London running through the boroughs of Islington and the City of London, known for its mix of residential, commercial, and educational buildings.
-
E.
Gray's Inn Road
Gray's Inn Road is a major thoroughfare in central London running through the Holborn area, known for its legal institutions, offices, and proximity to Gray's Inn.
- 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_69d6ab4c6710819097a9d228382dde43 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915ac2ebc81909155f9b2fb4a2252 |
completed | April 10, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f696ec648190aa43655ac8a2b312 |
completed | May 2, 2026, 1:05 p.m. |
| NEDg | Description generation | batch_69f600b7385881909ddb86a1d39ff5d4 |
completed | May 2, 2026, 1:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f601e7f3b0819098a2245b9f9316b9 |
completed | May 2, 2026, 1:53 p.m. |
Created at: April 8, 2026, 9:49 p.m.