Triple
T22887137
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | King Parakramabahu I |
E567632
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object | Gajabahu II |
—
|
NE NERFINISHED |
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: Gajabahu II | Statement: [King Parakramabahu I, predecessor, Gajabahu II]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gajabahu II Context triple: [King Parakramabahu I, predecessor, Gajabahu II]
-
A.
Bhuvanaikabahu IV
Bhuvanaikabahu IV was a 14th-century king of Sri Lanka who ruled from the capital at Gampola and is noted for his role in consolidating power in the central highlands.
-
B.
Vijayabahu I
Vijayabahu I was a medieval Sri Lankan king renowned for defeating Chola rule and reuniting the island, establishing Polonnaruwa as the capital.
-
C.
Jayavira Parakramabahu
Jayavira Parakramabahu was a monarch of the Kingdom of Kotte in Sri Lanka who succeeded Parakramabahu VI in the 15th century.
-
D.
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.
-
E.
Vijayabahu VII
Vijayabahu VII was a 16th-century king of Kotte in Sri Lanka, known for his brief and turbulent reign during a period of dynastic conflict and Portuguese encroachment.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gajabahu II Target entity description: Gajabahu II was a 12th-century king of Polonnaruwa in Sri Lanka whose reign preceded that of the powerful ruler Parakramabahu I.
-
A.
Bhuvanaikabahu IV
Bhuvanaikabahu IV was a 14th-century king of Sri Lanka who ruled from the capital at Gampola and is noted for his role in consolidating power in the central highlands.
-
B.
Vijayabahu I
Vijayabahu I was a medieval Sri Lankan king renowned for defeating Chola rule and reuniting the island, establishing Polonnaruwa as the capital.
-
C.
Jayavira Parakramabahu
Jayavira Parakramabahu was a monarch of the Kingdom of Kotte in Sri Lanka who succeeded Parakramabahu VI in the 15th century.
-
D.
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.
-
E.
Vijayabahu VII
Vijayabahu VII was a 16th-century king of Kotte in Sri Lanka, known for his brief and turbulent reign during a period of dynastic conflict and Portuguese encroachment.
- F. None of above. chosen
Provenance (2 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_69e2458a92ec81908fc1cd5f6407d2ab |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17fc1e3408190833a062afbea509d |
completed | April 29, 2026, 3:49 a.m. |
Created at: April 17, 2026, 3:40 p.m.