Triple

T6550272
Position Surface form Disambiguated ID Type / Status
Subject Chola dynasty E151111 entity
Predicate predecessor P97 FINISHED
Object Muttaraiyar dynasty
The Muttaraiyar dynasty was a powerful early medieval Tamil ruling family in South India, known for controlling parts of the Kaveri delta region before being absorbed by the rising Chola empire.
E605490 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: Muttaraiyar dynasty | Statement: [Chola dynasty, predecessor, Muttaraiyar dynasty]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Muttaraiyar dynasty
Context triple: [Chola dynasty, predecessor, Muttaraiyar dynasty]
  • A. Nayakkar dynasty
    The Nayakkar dynasty was a South Indian-origin royal house that ruled the Kingdom of Kandy in Sri Lanka during its final centuries before British annexation.
  • B. Mahameghavahana dynasty
    The Mahameghavahana dynasty was an ancient royal lineage that ruled parts of eastern India, particularly present-day Odisha, and is noted for its association with the famous emperor Kharavela.
  • C. Lohara dynasty
    The Lohara dynasty was a medieval ruling family that governed the Kashmir region in the 11th–12th centuries, known for its political turbulence and the decline of the once-flourishing Kashmiri kingdom.
  • D. Kachchhapaghata dynasty
    The Kachchhapaghata dynasty was a medieval Rajput ruling house in central India, noted for its patronage of Hindu temple architecture and regional power between the 10th and 12th centuries.
  • E. Maitraka dynasty
    The Maitraka dynasty was a post-Gupta ruling house that governed parts of western India, especially Saurashtra with its capital at Vallabhi, between the 5th and 8th centuries CE.
  • 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: Muttaraiyar dynasty
Triple: [Chola dynasty, predecessor, Muttaraiyar dynasty]
Generated description
The Muttaraiyar dynasty was a powerful early medieval Tamil ruling family in South India, known for controlling parts of the Kaveri delta region before being absorbed by the rising Chola empire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Muttaraiyar dynasty
Target entity description: The Muttaraiyar dynasty was a powerful early medieval Tamil ruling family in South India, known for controlling parts of the Kaveri delta region before being absorbed by the rising Chola empire.
  • A. Nayakkar dynasty
    The Nayakkar dynasty was a South Indian-origin royal house that ruled the Kingdom of Kandy in Sri Lanka during its final centuries before British annexation.
  • B. Mahameghavahana dynasty
    The Mahameghavahana dynasty was an ancient royal lineage that ruled parts of eastern India, particularly present-day Odisha, and is noted for its association with the famous emperor Kharavela.
  • C. Lohara dynasty
    The Lohara dynasty was a medieval ruling family that governed the Kashmir region in the 11th–12th centuries, known for its political turbulence and the decline of the once-flourishing Kashmiri kingdom.
  • D. Kachchhapaghata dynasty
    The Kachchhapaghata dynasty was a medieval Rajput ruling house in central India, noted for its patronage of Hindu temple architecture and regional power between the 10th and 12th centuries.
  • E. Maitraka dynasty
    The Maitraka dynasty was a post-Gupta ruling house that governed parts of western India, especially Saurashtra with its capital at Vallabhi, between the 5th and 8th centuries CE.
  • 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_69c687f3fd60819083bfa583e5bcfa71 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6ae04affc8190826ee033849f2d42 completed March 27, 2026, 4:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6d55113408190b96baf2747f36e3c completed March 27, 2026, 7:06 p.m.
NEDg Description generation batch_69c6d82753288190bb8cd18254feee2d completed March 27, 2026, 7:19 p.m.
NED2 Entity disambiguation (via description) batch_69c6d92bc2508190b0e1eaf8b46c958e completed March 27, 2026, 7:23 p.m.
Created at: March 27, 2026, 1:51 p.m.