Triple
T11999427
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kingdom of Ruhuna |
E285617
|
entity |
| Predicate | notableRuler |
P22
|
FINISHED |
| Object |
Prince Dutugemunu
Prince Dutugemunu was a legendary Sri Lankan prince and later king renowned for unifying much of the island by defeating the Chola ruler Elara and strengthening Sinhalese Buddhist culture.
|
E961737
|
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: Prince Dutugemunu | Statement: [Kingdom of Ruhuna, notableRuler, Prince Dutugemunu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prince Dutugemunu Context triple: [Kingdom of Ruhuna, notableRuler, Prince Dutugemunu]
-
A.
Vijayabahu III
Vijayabahu III was a 13th-century Sri Lankan monarch who reestablished Sinhalese royal authority by founding the Dambadeniya kingdom after the fall of Polonnaruwa.
-
B.
Bhuvanekabahu VII
Bhuvanekabahu VII was a 16th-century king of the Kingdom of Kotte in Sri Lanka, known for his reign during a period of increasing Portuguese influence on the island.
-
C.
King Parakramabahu I
King Parakramabahu I was a 12th-century Sri Lankan monarch renowned for unifying the island, undertaking vast irrigation and construction projects, and presiding over a golden age centered at Polonnaruwa.
-
D.
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.
-
E.
Vijayabahu I
Vijayabahu I was a medieval Sri Lankan king renowned for defeating Chola rule and reuniting the island, establishing Polonnaruwa as the capital.
- 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: Prince Dutugemunu Triple: [Kingdom of Ruhuna, notableRuler, Prince Dutugemunu]
Generated description
Prince Dutugemunu was a legendary Sri Lankan prince and later king renowned for unifying much of the island by defeating the Chola ruler Elara and strengthening Sinhalese Buddhist culture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Prince Dutugemunu Target entity description: Prince Dutugemunu was a legendary Sri Lankan prince and later king renowned for unifying much of the island by defeating the Chola ruler Elara and strengthening Sinhalese Buddhist culture.
-
A.
Vijayabahu III
Vijayabahu III was a 13th-century Sri Lankan monarch who reestablished Sinhalese royal authority by founding the Dambadeniya kingdom after the fall of Polonnaruwa.
-
B.
Bhuvanekabahu VII
Bhuvanekabahu VII was a 16th-century king of the Kingdom of Kotte in Sri Lanka, known for his reign during a period of increasing Portuguese influence on the island.
-
C.
King Parakramabahu I
King Parakramabahu I was a 12th-century Sri Lankan monarch renowned for unifying the island, undertaking vast irrigation and construction projects, and presiding over a golden age centered at Polonnaruwa.
-
D.
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.
-
E.
Vijayabahu I
Vijayabahu I was a medieval Sri Lankan king renowned for defeating Chola rule and reuniting the island, establishing Polonnaruwa as the capital.
- 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_69d6ab44a77c8190a652f4b27164e4ef |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d903c26d7881909b67a31d04882eb5 |
completed | April 10, 2026, 2:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49d183ee881908f1c0ca4562344a9 |
completed | May 1, 2026, 12:31 p.m. |
| NEDg | Description generation | batch_69f53d8ec5448190b303624887f7fa05 |
completed | May 1, 2026, 11:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f564d2b4348190abf2d09ae00aea37 |
completed | May 2, 2026, 2:43 a.m. |
Created at: April 8, 2026, 9:46 p.m.