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.