Triple
T13493976
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Queen Subbamma Nayak |
E320710
|
entity |
| Predicate | spouseTitle |
P2097
|
FINISHED |
| Object | Sri Vikrama Rajasinha, last king of Kandy |
E82425
|
NE FINISHED |
How this triple was built (2 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: Sri Vikrama Rajasinha, last king of Kandy | Statement: [Queen Subbamma Nayak, spouseTitle, Sri Vikrama Rajasinha, last king of Kandy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sri Vikrama Rajasinha, last king of Kandy Context triple: [Queen Subbamma Nayak, spouseTitle, Sri Vikrama Rajasinha, last king of Kandy]
-
A.
Sri Vikrama Rajasinha
chosen
Sri Vikrama Rajasinha was the final king of the Sinhalese monarchy in Sri Lanka, whose reign ended with the British annexation of his kingdom in the early 19th century.
-
B.
Rajasinha I of Sitawaka
Rajasinha I of Sitawaka was a powerful 16th-century Sri Lankan monarch known for his military campaigns against the Portuguese and attempts to unify the island under his rule.
-
C.
Mayadunne of Sitawaka
Mayadunne of Sitawaka was a 16th-century Sri Lankan monarch who ruled the Kingdom of Sitawaka and became known for his fierce resistance against Portuguese colonial expansion on the island.
-
D.
Sri Rajadhi Rajasinha
Sri Rajadhi Rajasinha was a late 18th-century king of the Kingdom of Kandy in Sri Lanka, known for his role in the final phase of the island’s independent monarchy before British domination.
-
E.
Senasammata Vikramabahu
Senasammata Vikramabahu was a late 15th-century Sri Lankan monarch who established and ruled the independent Kingdom of Kandy in the central highlands.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d807629d6c8190998f1b9bb12d2ed0 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbaf4da2c88190a867b53529d39545 |
completed | April 12, 2026, 2:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75483a6f88190b3815fb8d97e65e4 |
completed | May 3, 2026, 1:58 p.m. |
Created at: April 9, 2026, 9:43 p.m.