Triple
T7045019
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chera dynasty |
E163609
|
entity |
| Predicate | successor |
P78
|
FINISHED |
| Object |
Cochin royal family
The Cochin royal family is the erstwhile ruling dynasty of the Kingdom of Cochin in Kerala, India, known for its long-standing maritime trade connections and interactions with Portuguese, Dutch, and British colonial powers.
|
E638811
|
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: Cochin royal family | Statement: [Chera dynasty, successor, Cochin royal family]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cochin royal family Context triple: [Chera dynasty, successor, Cochin royal family]
-
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.
Manikya dynasty
The Manikya dynasty was a royal lineage that ruled the northeastern Indian kingdom of Tripura for several centuries, shaping its political, cultural, and architectural heritage.
-
C.
Jodhpur royal family
The Jodhpur royal family is the former ruling dynasty of the Marwar region in Rajasthan, India, known for its historic leadership, cultural patronage, and grand heritage properties.
-
D.
Gajapati dynasty
The Gajapati dynasty was a powerful medieval Hindu royal lineage that ruled a vast kingdom centered in present-day Odisha, extending its influence over large parts of eastern and southern India.
-
E.
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.
- 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: Cochin royal family Triple: [Chera dynasty, successor, Cochin royal family]
Generated description
The Cochin royal family is the erstwhile ruling dynasty of the Kingdom of Cochin in Kerala, India, known for its long-standing maritime trade connections and interactions with Portuguese, Dutch, and British colonial powers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cochin royal family Target entity description: The Cochin royal family is the erstwhile ruling dynasty of the Kingdom of Cochin in Kerala, India, known for its long-standing maritime trade connections and interactions with Portuguese, Dutch, and British colonial powers.
-
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.
Manikya dynasty
The Manikya dynasty was a royal lineage that ruled the northeastern Indian kingdom of Tripura for several centuries, shaping its political, cultural, and architectural heritage.
-
C.
Jodhpur royal family
The Jodhpur royal family is the former ruling dynasty of the Marwar region in Rajasthan, India, known for its historic leadership, cultural patronage, and grand heritage properties.
-
D.
Gajapati dynasty
The Gajapati dynasty was a powerful medieval Hindu royal lineage that ruled a vast kingdom centered in present-day Odisha, extending its influence over large parts of eastern and southern India.
-
E.
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.
- 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_69c6885f598c8190b6b6495c59d8d962 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6e238c7a4819095f5ff7283d48da8 |
completed | March 27, 2026, 8:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7887799f48190b4fa311defd8e9fd |
completed | March 28, 2026, 7:51 a.m. |
| NEDg | Description generation | batch_69c7893f85588190b1ed983f00ea2532 |
completed | March 28, 2026, 7:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c78b0fe83481909cad77ce740b81d5 |
completed | March 28, 2026, 8:02 a.m. |
Created at: March 27, 2026, 2:37 p.m.