Triple
T22728406
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cultural Triangle of Sri Lanka |
E562058
|
entity |
| Predicate | historicalPeriodCovered |
P9609
|
FINISHED |
| Object | Anuradhapura period |
—
|
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: Anuradhapura period | Statement: [Cultural Triangle of Sri Lanka, historicalPeriodCovered, Anuradhapura period]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Anuradhapura period Context triple: [Cultural Triangle of Sri Lanka, historicalPeriodCovered, Anuradhapura period]
-
A.
Polonnaruwa period
The Polonnaruwa period was a medieval era in Sri Lankan history marked by strong centralized rule, monumental Buddhist architecture, and significant developments in art, irrigation, and scholarship.
-
B.
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.
-
C.
Sailendra period
The Sailendra period was a powerful Buddhist dynasty era in Central Java, Indonesia (8th–9th centuries) known for its monumental temple architecture, including Borobudur and other major stone sanctuaries.
-
D.
Nayaka period
The Nayaka period was a post-Vijayanagara era in South India marked by regional Nayaka rulers whose courts significantly fostered and shaped the development of Telugu literature.
-
E.
Kalinga dynasty in Sri Lanka
The Kalinga dynasty in Sri Lanka was a medieval royal line of South Indian origin that ruled parts of the island and significantly influenced its political and cultural history.
- 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_69e24550859c81908727d91efc3a81b4 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f1792b22cc819099aa00bb2dbacce3 |
completed | April 29, 2026, 3:21 a.m. |
Created at: April 17, 2026, 3:21 p.m.