Triple

T18377311
Position Surface form Disambiguated ID Type / Status
Subject Adam's Bridge E446349 entity
Predicate adjacentTo P224 FINISHED
Object Thalaimannar
Thalaimannar is a coastal town in northern Sri Lanka, known as a ferry terminus and gateway to India near the chain of limestone shoals called Adam’s Bridge.
E1321251 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: Thalaimannar | Statement: [Adam's Bridge, adjacentTo, Thalaimannar]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Thalaimannar
Context triple: [Adam's Bridge, adjacentTo, Thalaimannar]
  • A. Sainthamaruthu
    Sainthamaruthu is a coastal town in Sri Lanka’s Eastern Province known for its predominantly Muslim population and fishing-based local economy.
  • B. Kothandaramar
    Kothandaramar is a revered form of the Hindu god Rama, typically depicted holding a bow and associated with devotion, righteousness, and temple worship in South India.
  • C. Valvettithurai
    Valvettithurai is a coastal town in northern Sri Lanka, known as the birthplace of LTTE leader Velupillai Prabhakaran and for its Tamil seafaring and trading heritage.
  • D. Annamalaiyar
    Annamalaiyar is a form of the Hindu god Shiva venerated as the presiding deity of the sacred hill-temple complex at Tiruvannamalai in Tamil Nadu, India.
  • E. Kallazhagar
    Kallazhagar is a revered form of the Hindu god Vishnu worshipped primarily in Tamil Nadu, especially celebrated during the Chithirai Festival in Madurai.
  • 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: Thalaimannar
Triple: [Adam's Bridge, adjacentTo, Thalaimannar]
Generated description
Thalaimannar is a coastal town in northern Sri Lanka, known as a ferry terminus and gateway to India near the chain of limestone shoals called Adam’s Bridge.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Thalaimannar
Target entity description: Thalaimannar is a coastal town in northern Sri Lanka, known as a ferry terminus and gateway to India near the chain of limestone shoals called Adam’s Bridge.
  • A. Sainthamaruthu
    Sainthamaruthu is a coastal town in Sri Lanka’s Eastern Province known for its predominantly Muslim population and fishing-based local economy.
  • B. Kothandaramar
    Kothandaramar is a revered form of the Hindu god Rama, typically depicted holding a bow and associated with devotion, righteousness, and temple worship in South India.
  • C. Valvettithurai
    Valvettithurai is a coastal town in northern Sri Lanka, known as the birthplace of LTTE leader Velupillai Prabhakaran and for its Tamil seafaring and trading heritage.
  • D. Annamalaiyar
    Annamalaiyar is a form of the Hindu god Shiva venerated as the presiding deity of the sacred hill-temple complex at Tiruvannamalai in Tamil Nadu, India.
  • E. Kallazhagar
    Kallazhagar is a revered form of the Hindu god Vishnu worshipped primarily in Tamil Nadu, especially celebrated during the Chithirai Festival in Madurai.
  • 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_69d8b9f370b88190b1e5081c2c238e7f completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e5179849d08190a3ffb9edc633d2ee completed April 19, 2026, 5:57 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03d77ea9f481909d252120346498ab completed May 13, 2026, 1:44 a.m.
NEDg Description generation batch_6a03d83fe9a08190b18b9f61ee606372 completed May 13, 2026, 1:47 a.m.
NED2 Entity disambiguation (via description) batch_6a03d915215c819090023094f1fc47f1 completed May 13, 2026, 1:51 a.m.
Created at: April 10, 2026, 10:45 a.m.