Triple
T1435941
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Siege of Calcutta |
E30559
|
entity |
| Predicate | involvedFortification |
P8412
|
FINISHED |
| Object | Fort William, Calcutta |
E30566
|
NE FINISHED |
How this triple was built (3 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: Fort William, Calcutta | Statement: [Siege of Calcutta, involvedFortification, Fort William, Calcutta]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fort William, Calcutta Context triple: [Siege of Calcutta, involvedFortification, Fort William, Calcutta]
-
A.
Fort William, Kolkata
chosen
Fort William, Kolkata is a historic 18th-century fort on the eastern bank of the Hooghly River that now serves as the headquarters of the Eastern Command of the Indian Army.
-
B.
Madras Port
Madras Port, now known as Chennai Port, is one of India’s oldest and busiest seaports, serving as a key maritime gateway on the southeastern coast of the country.
-
C.
Calcutta
Calcutta, now known as Kolkata, is a major cultural and commercial metropolis in eastern India that served as the capital of British India until the early 20th century.
-
D.
Barrackpore
Barrackpore is a historic cantonment town in West Bengal, India, notable as an early British military base and a key site in the events leading up to the Indian Rebellion of 1857.
-
E.
Chandannagar
Chandannagar is a former French colonial town in West Bengal, India, known for its historic riverside architecture and cultural blend of French and Bengali influences.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: involvedFortification Context triple: [Siege of Calcutta, involvedFortification, Fort William, Calcutta]
-
A.
hasFortifications
Indicates that one entity possesses or is equipped with defensive structures or fortification works associated with it.
-
B.
isFortifiedCity
Indicates that a city is strengthened with defensive structures or fortifications, such as walls, ramparts, or similar protective works.
-
C.
containsFortress
Indicates that a location or area includes a fortress within its boundaries.
-
D.
defensiveStructure
chosen
Indicates a relationship where one entity functions as a structure built or used to protect, defend, or fortify another entity or area.
-
E.
fortressBuiltUnder
Indicates that one structure or location was constructed directly beneath or within the protective area of a fortress.
- F. None of above.
Provenance (4 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_69a498fc69ec8190b61722bd4b67c4d2 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c5ff8dbc81909eafcfc9f2260a22 |
completed | March 1, 2026, 11:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad08b5ba94819092e66e8dfd6bf87d |
completed | March 8, 2026, 5:27 a.m. |
| PD | Predicate disambiguation | batch_69a4c478f65481909ee716791c663491 |
completed | March 1, 2026, 10:58 p.m. |
Created at: March 1, 2026, 8 p.m.