Triple

T1802510
Position Surface form Disambiguated ID Type / Status
Subject Sangam literature E39751 entity
Predicate location P40 FINISHED
Object ancient Tamilakam
Ancient Tamilakam was the historical region in South India inhabited by the early Tamil people, encompassing parts of present-day Tamil Nadu, Kerala, and Sri Lanka and serving as the cultural and political heartland of classical Tamil civilization.
E202412 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: ancient Tamilakam | Statement: [Sangam literature, location, ancient Tamilakam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: ancient Tamilakam
Context triple: [Sangam literature, location, ancient Tamilakam]
  • A. ancient India
    Ancient India refers to the early historical and cultural phases of the Indian subcontinent, marked by the development of Vedic traditions, classical Sanskrit literature, and foundational religious, philosophical, and legal systems.
  • B. Tamil culture
    Tamil culture is the ancient and rich cultural tradition of the Tamil people, characterized by its classical language, literature, music, dance, temple architecture, and distinctive religious and social practices centered in Tamil Nadu and the Tamil diaspora.
  • C. Tamil literature
    Tamil literature is the body of written and oral works in the Tamil language, encompassing ancient Sangam poetry, devotional hymns, classical epics, and modern writings that reflect the culture and history of Tamil-speaking people.
  • D. Chola dynasty
    The Chola dynasty was a powerful South Indian Tamil royal lineage that ruled a vast maritime empire across southern India and Southeast Asia, renowned for its military conquests, temple architecture, and patronage of art and literature.
  • E. Travancore
    Travancore was a prominent princely state in southern India, known for its progressive social reforms, high literacy, and significant role in the history of present-day Kerala.
  • 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: ancient Tamilakam
Triple: [Sangam literature, location, ancient Tamilakam]
Generated description
Ancient Tamilakam was the historical region in South India inhabited by the early Tamil people, encompassing parts of present-day Tamil Nadu, Kerala, and Sri Lanka and serving as the cultural and political heartland of classical Tamil civilization.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: ancient Tamilakam
Target entity description: Ancient Tamilakam was the historical region in South India inhabited by the early Tamil people, encompassing parts of present-day Tamil Nadu, Kerala, and Sri Lanka and serving as the cultural and political heartland of classical Tamil civilization.
  • A. ancient India
    Ancient India refers to the early historical and cultural phases of the Indian subcontinent, marked by the development of Vedic traditions, classical Sanskrit literature, and foundational religious, philosophical, and legal systems.
  • B. Tamil culture
    Tamil culture is the ancient and rich cultural tradition of the Tamil people, characterized by its classical language, literature, music, dance, temple architecture, and distinctive religious and social practices centered in Tamil Nadu and the Tamil diaspora.
  • C. Tamil literature
    Tamil literature is the body of written and oral works in the Tamil language, encompassing ancient Sangam poetry, devotional hymns, classical epics, and modern writings that reflect the culture and history of Tamil-speaking people.
  • D. Chola dynasty
    The Chola dynasty was a powerful South Indian Tamil royal lineage that ruled a vast maritime empire across southern India and Southeast Asia, renowned for its military conquests, temple architecture, and patronage of art and literature.
  • E. Travancore
    Travancore was a prominent princely state in southern India, known for its progressive social reforms, high literacy, and significant role in the history of present-day Kerala.
  • 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_69a88632aa588190ba3978fde0db5bbd completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa656c4c5481908468c6e6f9c4bfc0 completed March 6, 2026, 5:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69adb5db1c7c81908c25e62dca1cb825 completed March 8, 2026, 5:46 p.m.
NEDg Description generation batch_69adb8b6d160819096dc02323049101d completed March 8, 2026, 5:58 p.m.
NED2 Entity disambiguation (via description) batch_69adb9bafd688190a66a835c6a8163e3 completed March 8, 2026, 6:02 p.m.
Created at: March 4, 2026, 7:32 p.m.