Triple
T3211677
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chennai Central railway station |
E67294
|
entity |
| Predicate | architect |
P184
|
FINISHED |
| Object |
George Harding
George Harding was an architect known for designing the historic Chennai Central railway station in India.
|
E375282
|
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: George Harding | Statement: [Chennai Central railway station, architect, George Harding]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: George Harding Context triple: [Chennai Central railway station, architect, George Harding]
-
A.
Herbert Jenkins
Herbert Jenkins was a British publishing company best known for issuing popular fiction, including many works by P. G. Wodehouse.
-
B.
Herbert Jones
Herbert Jones was a British Army officer and posthumous Victoria Cross recipient renowned for his leadership and bravery during the Falklands War.
-
C.
Horace Jones
Horace Jones was a 19th-century British architect best known as the City of London’s architect and for his role in designing London’s iconic Tower Bridge.
-
D.
Thomas Pasley
Thomas Pasley was a Royal Navy officer who rose to flag rank during the late 18th and early 19th centuries and saw extensive service in the French Revolutionary Wars.
-
E.
Harold Briggs
Harold Briggs was a British Army officer best known for devising and implementing the Briggs Plan to combat communist insurgency during the Malayan Emergency.
- 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: George Harding Triple: [Chennai Central railway station, architect, George Harding]
Generated description
George Harding was an architect known for designing the historic Chennai Central railway station in India.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: George Harding Target entity description: George Harding was an architect known for designing the historic Chennai Central railway station in India.
-
A.
Herbert Jenkins
Herbert Jenkins was a British publishing company best known for issuing popular fiction, including many works by P. G. Wodehouse.
-
B.
Herbert Jones
Herbert Jones was a British Army officer and posthumous Victoria Cross recipient renowned for his leadership and bravery during the Falklands War.
-
C.
Horace Jones
Horace Jones was a 19th-century British architect best known as the City of London’s architect and for his role in designing London’s iconic Tower Bridge.
-
D.
Thomas Pasley
Thomas Pasley was a Royal Navy officer who rose to flag rank during the late 18th and early 19th centuries and saw extensive service in the French Revolutionary Wars.
-
E.
Harold Briggs
Harold Briggs was a British Army officer best known for devising and implementing the Briggs Plan to combat communist insurgency during the Malayan Emergency.
- 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_69ad858ac36c81909962589cd277d6e2 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adaaba224c8190ad2f4e0ed1c2ca4a |
completed | March 8, 2026, 4:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b44ed5f23c8190bfd1fb6370aad390 |
completed | March 13, 2026, 5:52 p.m. |
| NEDg | Description generation | batch_69b451c988f081909adfe88a9e027eb9 |
completed | March 13, 2026, 6:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b45a7d1bcc8190b2c69a0fffa94cd5 |
completed | March 13, 2026, 6:42 p.m. |
Created at: March 8, 2026, 3:07 p.m.