Triple
T5993235
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ancient City of Sigiriya |
E133401
|
entity |
| Predicate | historicalEra |
P200
|
FINISHED |
| Object | Anuradhapura period |
E549070
|
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: Anuradhapura period | Statement: [Ancient City of Sigiriya, historicalEra, Anuradhapura period]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Anuradhapura period Context triple: [Ancient City of Sigiriya, historicalEra, Anuradhapura period]
-
A.
Anuradhapura Kingdom
chosen
The Anuradhapura Kingdom was an ancient Sinhalese monarchy in Sri Lanka renowned for its early Buddhist civilization, monumental stupas, and sophisticated irrigation systems.
-
B.
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.
-
C.
Polonnaruwa Kingdom
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.
Pala period
The Pala period was a major era of Buddhist cultural and artistic flourishing in eastern India (8th–12th centuries), renowned for its distinctive sculpture, painting, and monastic centers that influenced Buddhist art across Asia.
-
E.
Sacred City of Anuradhapura
The Sacred City of Anuradhapura is an ancient Sri Lankan capital renowned for its well-preserved ruins of early Buddhist civilization and monumental religious structures.
- 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_69c00870ddbc81909880fa3864f4f38d |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c04e9189908190abc9c742b38dfabc |
completed | March 22, 2026, 8:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c108685f788190aa3f84e56837b195 |
completed | March 23, 2026, 9:31 a.m. |
Created at: March 22, 2026, 4:05 p.m.