Triple
T8614764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Madurai Sultanate |
E204007
|
entity |
| Predicate | lastRuler |
P1546
|
FINISHED |
| Object |
Ala-ud-Din Sikandar Shah
Ala-ud-Din Sikandar Shah was the final sultan of the short-lived Madurai Sultanate in South India, whose reign marked the end of Muslim rule in that region before its reconquest by the Vijayanagara Empire.
|
E745473
|
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: Ala-ud-Din Sikandar Shah | Statement: [Madurai Sultanate, lastRuler, Ala-ud-Din Sikandar Shah]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ala-ud-Din Sikandar Shah Context triple: [Madurai Sultanate, lastRuler, Ala-ud-Din Sikandar Shah]
-
A.
Ghiyasuddin Azam Shah
Ghiyasuddin Azam Shah was a prominent late-14th-century sultan of Bengal known for consolidating the Bengal Sultanate’s power and fostering diplomatic and cultural ties, including with the Ming dynasty and Persian scholars.
-
B.
Sikandar Shah
Sikandar Shah was a prominent medieval ruler of Bengal from the Ilyas Shahi dynasty, known for consolidating the sultanate’s power and patronizing architecture and culture.
-
C.
Shamsuddin Ilyas Shah
Shamsuddin Ilyas Shah was the 14th-century founder of the independent Sultanate of Bengal and the first ruler to unify its territories under a single Muslim dynasty.
-
D.
Ghiyasuddin Mahmud Shah
Ghiyasuddin Mahmud Shah was the last sultan of the independent Bengal Sultanate, ruling in the early 16th century before its conquest by the Mughal Empire.
-
E.
Alauddin Riayat Shah II
Alauddin Riayat Shah II was a 16th-century Malay ruler who became the first sultan of Johor after the fall of the Malacca Sultanate.
- 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: Ala-ud-Din Sikandar Shah Triple: [Madurai Sultanate, lastRuler, Ala-ud-Din Sikandar Shah]
Generated description
Ala-ud-Din Sikandar Shah was the final sultan of the short-lived Madurai Sultanate in South India, whose reign marked the end of Muslim rule in that region before its reconquest by the Vijayanagara Empire.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ala-ud-Din Sikandar Shah Target entity description: Ala-ud-Din Sikandar Shah was the final sultan of the short-lived Madurai Sultanate in South India, whose reign marked the end of Muslim rule in that region before its reconquest by the Vijayanagara Empire.
-
A.
Ghiyasuddin Azam Shah
Ghiyasuddin Azam Shah was a prominent late-14th-century sultan of Bengal known for consolidating the Bengal Sultanate’s power and fostering diplomatic and cultural ties, including with the Ming dynasty and Persian scholars.
-
B.
Sikandar Shah
Sikandar Shah was a prominent medieval ruler of Bengal from the Ilyas Shahi dynasty, known for consolidating the sultanate’s power and patronizing architecture and culture.
-
C.
Shamsuddin Ilyas Shah
Shamsuddin Ilyas Shah was the 14th-century founder of the independent Sultanate of Bengal and the first ruler to unify its territories under a single Muslim dynasty.
-
D.
Ghiyasuddin Mahmud Shah
Ghiyasuddin Mahmud Shah was the last sultan of the independent Bengal Sultanate, ruling in the early 16th century before its conquest by the Mughal Empire.
-
E.
Alauddin Riayat Shah II
Alauddin Riayat Shah II was a 16th-century Malay ruler who became the first sultan of Johor after the fall of the Malacca Sultanate.
- 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_69ca832ceab8819096e4a9f546695079 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cc47020748819090f658c115c1a7b9 |
completed | March 31, 2026, 10:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cea91c30ec81908dafc1caf057e41c |
completed | April 2, 2026, 5:36 p.m. |
| NEDg | Description generation | batch_69cea9e685388190a4be9d2135dc02d0 |
completed | April 2, 2026, 5:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ceaababe2c8190bc47430d33bfdbaa |
completed | April 2, 2026, 5:43 p.m. |
Created at: March 30, 2026, 6:25 p.m.