Triple
T22728338
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kashyapa I of Anuradhapura |
E562057
|
entity |
| Predicate | successor |
P78
|
FINISHED |
| Object |
Moggallana I of Anuradhapura
Moggallana I of Anuradhapura was a 6th-century king of the ancient Sri Lankan Anuradhapura Kingdom, known for reclaiming the throne after exile and restoring stability following his brother Kashyapa I’s controversial reign.
|
E1552751
|
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: Moggallana I of Anuradhapura | Statement: [Kashyapa I of Anuradhapura, successor, Moggallana I of Anuradhapura]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Moggallana I of Anuradhapura Context triple: [Kashyapa I of Anuradhapura, successor, Moggallana I of Anuradhapura]
-
A.
Mahinda V of Anuradhapura
Mahinda V of Anuradhapura was a 10th–11th century Sri Lankan monarch whose troubled reign ended with his capture by South Indian invaders, marking the collapse of the ancient Anuradhapura monarchy.
-
B.
King Kashyapa I of Anuradhapura
King Kashyapa I of Anuradhapura was a 5th-century Sri Lankan monarch best known for his dramatic usurpation of the throne and for establishing his fortress-palace at Sigiriya.
-
C.
King Devanampiya Tissa
King Devanampiya Tissa was an ancient Sri Lankan monarch renowned for embracing Buddhism during the 3rd century BCE, which led to its establishment and spread across the island.
-
D.
King Dhatusena
King Dhatusena was a 5th-century Sri Lankan monarch of Anuradhapura, best known for major irrigation works like the Kala Wewa reservoir and for his dramatic downfall at the hands of his son Kassapa I.
-
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: Moggallana I of Anuradhapura Triple: [Kashyapa I of Anuradhapura, successor, Moggallana I of Anuradhapura]
Generated description
Moggallana I of Anuradhapura was a 6th-century king of the ancient Sri Lankan Anuradhapura Kingdom, known for reclaiming the throne after exile and restoring stability following his brother Kashyapa I’s controversial reign.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Moggallana I of Anuradhapura Target entity description: Moggallana I of Anuradhapura was a 6th-century king of the ancient Sri Lankan Anuradhapura Kingdom, known for reclaiming the throne after exile and restoring stability following his brother Kashyapa I’s controversial reign.
-
A.
Mahinda V of Anuradhapura
Mahinda V of Anuradhapura was a 10th–11th century Sri Lankan monarch whose troubled reign ended with his capture by South Indian invaders, marking the collapse of the ancient Anuradhapura monarchy.
-
B.
King Kashyapa I of Anuradhapura
King Kashyapa I of Anuradhapura was a 5th-century Sri Lankan monarch best known for his dramatic usurpation of the throne and for establishing his fortress-palace at Sigiriya.
-
C.
King Devanampiya Tissa
King Devanampiya Tissa was an ancient Sri Lankan monarch renowned for embracing Buddhism during the 3rd century BCE, which led to its establishment and spread across the island.
-
D.
King Dhatusena
King Dhatusena was a 5th-century Sri Lankan monarch of Anuradhapura, best known for major irrigation works like the Kala Wewa reservoir and for his dramatic downfall at the hands of his son Kassapa I.
-
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_69e24550859c81908727d91efc3a81b4 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f1792b22cc819099aa00bb2dbacce3 |
completed | April 29, 2026, 3:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b980c939c8190a2cc1f16698bdf8b |
completed | May 18, 2026, 10:51 p.m. |
| NEDg | Description generation | batch_6a0b98bf9e8c8190b9b23256a0be1670 |
completed | May 18, 2026, 10:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b992238488190b7c1847d1035a7e0 |
completed | May 18, 2026, 10:56 p.m. |
Created at: April 17, 2026, 3:21 p.m.