Triple

T16931811
Position Surface form Disambiguated ID Type / Status
Subject Sri Lankan monarchy E410727 entity
Predicate majorDynasty P594 FINISHED
Object Vijayabahu dynasty
The Vijayabahu dynasty was a prominent royal line in medieval Sri Lanka known for consolidating Sinhalese power and resisting South Indian invasions.
E1241525 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: Vijayabahu dynasty | Statement: [Sri Lankan monarchy, majorDynasty, Vijayabahu dynasty]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Vijayabahu dynasty
Context triple: [Sri Lankan monarchy, majorDynasty, Vijayabahu dynasty]
  • A. Aravidu dynasty
    The Aravidu dynasty was the last ruling family of the Vijayanagara Empire in South India, governing its remnants from the late 16th to the mid-17th century.
  • B. Sailendra dynasty
    The Sailendra dynasty was a powerful Buddhist ruling family that dominated much of maritime Southeast Asia, particularly Java and Sumatra, during the 8th–9th centuries and is renowned for monumental architecture such as Borobudur.
  • 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. Sanjaya dynasty
    The Sanjaya dynasty was an early Javanese royal line that ruled the Medang (Mataram) Kingdom and is noted for its Hindu Shaivite orientation and monumental temple constructions in Central Java.
  • 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. 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: Vijayabahu dynasty
Triple: [Sri Lankan monarchy, majorDynasty, Vijayabahu dynasty]
Generated description
The Vijayabahu dynasty was a prominent royal line in medieval Sri Lanka known for consolidating Sinhalese power and resisting South Indian invasions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Vijayabahu dynasty
Target entity description: The Vijayabahu dynasty was a prominent royal line in medieval Sri Lanka known for consolidating Sinhalese power and resisting South Indian invasions.
  • A. Aravidu dynasty
    The Aravidu dynasty was the last ruling family of the Vijayanagara Empire in South India, governing its remnants from the late 16th to the mid-17th century.
  • B. Sailendra dynasty
    The Sailendra dynasty was a powerful Buddhist ruling family that dominated much of maritime Southeast Asia, particularly Java and Sumatra, during the 8th–9th centuries and is renowned for monumental architecture such as Borobudur.
  • 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. Sanjaya dynasty
    The Sanjaya dynasty was an early Javanese royal line that ruled the Medang (Mataram) Kingdom and is noted for its Hindu Shaivite orientation and monumental temple constructions in Central Java.
  • 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. 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_69d886c886688190967be07322597ac9 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3cf25a6dc8190a2b9d9c4d2adc5fd completed April 18, 2026, 6:36 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00cfe0ff608190903d0e64e04b1550 completed May 10, 2026, 6:35 p.m.
NEDg Description generation batch_6a00d0ee2c4481908de08c552a8cbcfc completed May 10, 2026, 6:39 p.m.
NED2 Entity disambiguation (via description) batch_6a00d15d5be081908387de6ec6d061f5 completed May 10, 2026, 6:41 p.m.
Created at: April 10, 2026, 5:30 a.m.