Triple
T22886857
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rankoth Vehera |
E567625
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Sinhalese kingdom of Polonnaruwa |
—
|
NE NERFINISHED |
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: Sinhalese kingdom of Polonnaruwa | Statement: [Rankoth Vehera, associatedWith, Sinhalese kingdom of Polonnaruwa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sinhalese kingdom of Polonnaruwa Context triple: [Rankoth Vehera, associatedWith, Sinhalese kingdom of Polonnaruwa]
-
A.
Anuradhapura Kingdom
The Anuradhapura Kingdom was an ancient Sinhalese monarchy in Sri Lanka renowned for its early Buddhist civilization, monumental stupas, and sophisticated irrigation systems.
-
B.
Kingdom of Kurunegala
The Kingdom of Kurunegala was a medieval Sinhalese kingdom in Sri Lanka that served as a royal capital following Dambadeniya, playing a key role in the island’s political and cultural history.
-
C.
Polonnaruwa Kingdom
chosen
The Polonnaruwa Kingdom was a medieval Sinhalese kingdom in Sri Lanka known for its advanced irrigation systems, monumental Buddhist architecture, and role as a major political and cultural center from the 11th to 13th centuries.
-
D.
Jaffna Kingdom
The Jaffna Kingdom was a historic Tamil monarchy that ruled the northern part of Sri Lanka, centered around the Jaffna Peninsula, from the medieval period until its conquest by the Portuguese in the early 17th century.
-
E.
Kingdom of Kotte
The Kingdom of Kotte was a powerful Sinhalese monarchy in southwestern Sri Lanka that flourished from the 15th to the 16th century and became a major center of politics, trade, and Buddhism before its decline and partition.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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.