Triple
T13942868
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Palakkad district |
E335300
|
entity |
| Predicate | hasDam |
P8736
|
FINISHED |
| Object |
Malampuzha Dam
Malampuzha Dam is a prominent masonry dam in Kerala, India, known for its irrigation reservoir, hydroelectric potential, and surrounding garden and tourist attractions.
|
E1078549
|
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: Malampuzha Dam | Statement: [Palakkad district, hasDam, Malampuzha Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Malampuzha Dam Context triple: [Palakkad district, hasDam, Malampuzha Dam]
-
A.
Cheruthoni Dam
Cheruthoni Dam is a major concrete gravity dam in Kerala, India, forming part of the Idukki Hydroelectric Project and helping create one of the largest artificial lakes in the state.
-
B.
Mettur Dam
Mettur Dam is a major masonry dam in Tamil Nadu, India, built across the Kaveri River and known for its large reservoir and role in irrigation and power generation.
-
C.
Orathuppalayam Dam
Orathuppalayam Dam is a reservoir and irrigation structure built across the Noyyal River in Tamil Nadu, India, primarily used for water storage and agricultural purposes.
-
D.
Thippagondanahalli Dam
Thippagondanahalli Dam is a major reservoir and water supply structure near Bengaluru in Karnataka, India, built across the Arkavathi River to provide drinking water and irrigation.
-
E.
Gajanur Dam
Gajanur Dam is a scenic reservoir and popular tourist spot in Karnataka, India, known for its lush surroundings and role in irrigation and water management near Shivamogga.
- 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: Malampuzha Dam Triple: [Palakkad district, hasDam, Malampuzha Dam]
Generated description
Malampuzha Dam is a prominent masonry dam in Kerala, India, known for its irrigation reservoir, hydroelectric potential, and surrounding garden and tourist attractions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Malampuzha Dam Target entity description: Malampuzha Dam is a prominent masonry dam in Kerala, India, known for its irrigation reservoir, hydroelectric potential, and surrounding garden and tourist attractions.
-
A.
Cheruthoni Dam
Cheruthoni Dam is a major concrete gravity dam in Kerala, India, forming part of the Idukki Hydroelectric Project and helping create one of the largest artificial lakes in the state.
-
B.
Mettur Dam
Mettur Dam is a major masonry dam in Tamil Nadu, India, built across the Kaveri River and known for its large reservoir and role in irrigation and power generation.
-
C.
Orathuppalayam Dam
Orathuppalayam Dam is a reservoir and irrigation structure built across the Noyyal River in Tamil Nadu, India, primarily used for water storage and agricultural purposes.
-
D.
Thippagondanahalli Dam
Thippagondanahalli Dam is a major reservoir and water supply structure near Bengaluru in Karnataka, India, built across the Arkavathi River to provide drinking water and irrigation.
-
E.
Gajanur Dam
Gajanur Dam is a scenic reservoir and popular tourist spot in Karnataka, India, known for its lush surroundings and role in irrigation and water management near Shivamogga.
- 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_69d81c6081b88190b53e317c3370c8fe |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2e0f6f3c8190a64058b732b0ac52 |
completed | April 14, 2026, 12:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcb64c5644819086e1bdbb5132779d |
completed | May 7, 2026, 3:57 p.m. |
| NEDg | Description generation | batch_69fcc6819fa08190b8d403c9233cf0e1 |
completed | May 7, 2026, 5:06 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fcc73137b88190838b5845b67f64c1 |
completed | May 7, 2026, 5:09 p.m. |
Created at: April 9, 2026, 10:17 p.m.