Triple

T15969197
Position Surface form Disambiguated ID Type / Status
Subject Nallur E387274 entity
Predicate historicalEvent P259 FINISHED
Object Portuguese conquest of Jaffna Kingdom affected Nallur
The Portuguese conquest of the Jaffna Kingdom was a 17th-century colonial military campaign in northern Sri Lanka that led to the subjugation and cultural transformation of key Tamil centers such as Nallur.
E1186627 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: Portuguese conquest of Jaffna Kingdom affected Nallur | Statement: [Nallur, historicalEvent, Portuguese conquest of Jaffna Kingdom affected Nallur]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Portuguese conquest of Jaffna Kingdom affected Nallur
Context triple: [Nallur, historicalEvent, Portuguese conquest of Jaffna Kingdom affected Nallur]
  • A. Portuguese conquest of Malacca
    The Portuguese conquest of Malacca was a 1511 military campaign led by Afonso de Albuquerque in which Portugal captured the strategic Southeast Asian port city of Malacca, establishing a key base for its maritime empire and control of regional spice trade routes.
  • B. Jaffna Fort
    Jaffna Fort is a historic coastal fortress in northern Sri Lanka, originally built by the Portuguese and later expanded by the Dutch, known for its colonial-era architecture and strategic military significance.
  • C. Kandyan–Dutch conflicts
    The Kandyan–Dutch conflicts were a series of 17th–18th century wars in Sri Lanka between the inland Kingdom of Kandy and the Dutch colonial powers vying for control of the island.
  • D. Kandyan–Portuguese War
    The Kandyan–Portuguese War was a protracted series of 17th-century conflicts in Sri Lanka between the inland Kingdom of Kandy and Portuguese colonial forces vying for control of the island.
  • E. Portuguese colonial era in Timor
    The Portuguese colonial era in Timor was the centuries-long period during which Portugal controlled and administered the eastern part of the island of Timor, shaping its political, cultural, and religious landscape until the mid-1970s.
  • 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: Portuguese conquest of Jaffna Kingdom affected Nallur
Triple: [Nallur, historicalEvent, Portuguese conquest of Jaffna Kingdom affected Nallur]
Generated description
The Portuguese conquest of the Jaffna Kingdom was a 17th-century colonial military campaign in northern Sri Lanka that led to the subjugation and cultural transformation of key Tamil centers such as Nallur.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Portuguese conquest of Jaffna Kingdom affected Nallur
Target entity description: The Portuguese conquest of the Jaffna Kingdom was a 17th-century colonial military campaign in northern Sri Lanka that led to the subjugation and cultural transformation of key Tamil centers such as Nallur.
  • A. Portuguese conquest of Malacca
    The Portuguese conquest of Malacca was a 1511 military campaign led by Afonso de Albuquerque in which Portugal captured the strategic Southeast Asian port city of Malacca, establishing a key base for its maritime empire and control of regional spice trade routes.
  • B. Jaffna Fort
    Jaffna Fort is a historic coastal fortress in northern Sri Lanka, originally built by the Portuguese and later expanded by the Dutch, known for its colonial-era architecture and strategic military significance.
  • C. Kandyan–Dutch conflicts
    The Kandyan–Dutch conflicts were a series of 17th–18th century wars in Sri Lanka between the inland Kingdom of Kandy and the Dutch colonial powers vying for control of the island.
  • D. Kandyan–Portuguese War
    The Kandyan–Portuguese War was a protracted series of 17th-century conflicts in Sri Lanka between the inland Kingdom of Kandy and Portuguese colonial forces vying for control of the island.
  • E. Portuguese colonial era in Timor
    The Portuguese colonial era in Timor was the centuries-long period during which Portugal controlled and administered the eastern part of the island of Timor, shaping its political, cultural, and religious landscape until the mid-1970s.
  • 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_69d86da94ccc819083d187f5dc6a123e completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e1572847f08190830e30125e829766 completed April 16, 2026, 9:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffbe88fa308190942d37cf67458396 completed May 9, 2026, 11:08 p.m.
NEDg Description generation batch_69ffbf3f40288190a59646124e06a864 completed May 9, 2026, 11:11 p.m.
NED2 Entity disambiguation (via description) batch_69ffbfdfe58c8190b5964b6f5812ef65 completed May 9, 2026, 11:14 p.m.
Created at: April 10, 2026, 4:54 a.m.