Triple

T18599295
Position Surface form Disambiguated ID Type / Status
Subject Sanath Jayasuriya E454576 entity
Predicate familyName P18 FINISHED
Object Jayasuriya
Jayasuriya is a Sri Lankan surname most famously associated with Sanath Jayasuriya, the explosive former Sri Lankan cricket captain and all-rounder.
 E1333429 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: Jayasuriya | Statement: [Sanath Jayasuriya, familyName, Jayasuriya]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jayasuriya
Context triple: [Sanath Jayasuriya, familyName, Jayasuriya]
  • A. Karu Jayasuriya
    Karu Jayasuriya is a Sri Lankan politician who has served in senior government roles, including as Speaker of the Parliament.
  • B. A. P. Jayasuriya
    A. P. Jayasuriya was a Sri Lankan politician best known as one of the key founders of the Sri Lanka Freedom Party, a major political force in the country.
  • C. Akila Mahendra
    Akila Mahendra is known as the spouse of acclaimed Indian cinematographer and filmmaker Balu Mahendra.
  • D. Aravinda de Silva
    Aravinda de Silva is a former Sri Lankan cricketer renowned as one of the country’s greatest batsmen and a key architect of their 1996 Cricket World Cup triumph.
  • E. Anil Tissera
    Anil Tissera is a Sri Lankan-born forensic anthropologist and the protagonist of Michael Ondaatje’s novel "Anil’s Ghost," who returns to her homeland to investigate political violence and human rights abuses.
  • 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: Jayasuriya
Triple: [Sanath Jayasuriya, familyName, Jayasuriya]
Generated description
Jayasuriya is a Sri Lankan surname most famously associated with Sanath Jayasuriya, the explosive former Sri Lankan cricket captain and all-rounder.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jayasuriya
Target entity description: Jayasuriya is a Sri Lankan surname most famously associated with Sanath Jayasuriya, the explosive former Sri Lankan cricket captain and all-rounder.
  • A. Karu Jayasuriya
    Karu Jayasuriya is a Sri Lankan politician who has served in senior government roles, including as Speaker of the Parliament.
  • B. A. P. Jayasuriya
    A. P. Jayasuriya was a Sri Lankan politician best known as one of the key founders of the Sri Lanka Freedom Party, a major political force in the country.
  • C. Akila Mahendra
    Akila Mahendra is known as the spouse of acclaimed Indian cinematographer and filmmaker Balu Mahendra.
  • D. Aravinda de Silva
    Aravinda de Silva is a former Sri Lankan cricketer renowned as one of the country’s greatest batsmen and a key architect of their 1996 Cricket World Cup triumph.
  • E. Anil Tissera
    Anil Tissera is a Sri Lankan-born forensic anthropologist and the protagonist of Michael Ondaatje’s novel "Anil’s Ghost," who returns to her homeland to investigate political violence and human rights abuses.
  • 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_69d8d38ae7e081908a98df1251842402 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5474f1d548190b74408eabd396344 completed April 19, 2026, 9:21 p.m.
NED1 Entity disambiguation (via context triple) batch_6a050381bacc81909f416e8b9910f046 completed May 13, 2026, 11:04 p.m.
NEDg Description generation batch_6a0504ff8c6c8190a211b3f3e30229b4 completed May 13, 2026, 11:10 p.m.
NED2 Entity disambiguation (via description) batch_6a0505606bf88190afe635b2517d170b completed May 13, 2026, 11:12 p.m.
Created at: April 10, 2026, 11:45 a.m.