Triple
T15403635
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wardha River |
E368389
|
entity |
| Predicate | hasDam |
P8736
|
FINISHED |
| Object |
Lower Wardha Dam
Lower Wardha Dam is a major irrigation and water management structure built across the Wardha River in Maharashtra, India.
|
E1155917
|
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: Lower Wardha Dam | Statement: [Wardha River, hasDam, Lower Wardha Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lower Wardha Dam Context triple: [Wardha River, hasDam, Lower Wardha Dam]
-
A.
Upper Wardha Dam
Upper Wardha Dam is a major irrigation and water-supply reservoir built on the Wardha River in Maharashtra, India.
-
B.
Markonahalli Dam
Markonahalli Dam is a historic irrigation and flood-control dam built across the Shimsha River in Karnataka, India.
-
C.
Vaigai Dam
Vaigai Dam is a major masonry dam in Tamil Nadu, India, built across the Vaigai River to provide irrigation, drinking water, and hydroelectric power to the surrounding regions.
-
D.
Rihand Dam
Rihand Dam is a large concrete gravity dam on the Rihand River in Uttar Pradesh, India, primarily built for hydroelectric power generation and irrigation.
-
E.
Mattupetty Dam
Mattupetty Dam is a scenic concrete storage dam and popular lakeside tourist spot near Munnar in Kerala, India, known for its tranquil reservoir, boating, and surrounding hill views.
- 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: Lower Wardha Dam Triple: [Wardha River, hasDam, Lower Wardha Dam]
Generated description
Lower Wardha Dam is a major irrigation and water management structure built across the Wardha River in Maharashtra, India.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lower Wardha Dam Target entity description: Lower Wardha Dam is a major irrigation and water management structure built across the Wardha River in Maharashtra, India.
-
A.
Upper Wardha Dam
Upper Wardha Dam is a major irrigation and water-supply reservoir built on the Wardha River in Maharashtra, India.
-
B.
Markonahalli Dam
Markonahalli Dam is a historic irrigation and flood-control dam built across the Shimsha River in Karnataka, India.
-
C.
Vaigai Dam
Vaigai Dam is a major masonry dam in Tamil Nadu, India, built across the Vaigai River to provide irrigation, drinking water, and hydroelectric power to the surrounding regions.
-
D.
Rihand Dam
Rihand Dam is a large concrete gravity dam on the Rihand River in Uttar Pradesh, India, primarily built for hydroelectric power generation and irrigation.
-
E.
Mattupetty Dam
Mattupetty Dam is a scenic concrete storage dam and popular lakeside tourist spot near Munnar in Kerala, India, known for its tranquil reservoir, boating, and surrounding hill views.
- 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_69d85a16c68c819099c1b547fbc87b32 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e8fde64819082ec0c68df305561 |
completed | April 16, 2026, 1:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff1a716248819094fd8b205cc2a3f2 |
completed | May 9, 2026, 11:28 a.m. |
| NEDg | Description generation | batch_69ff1ba42b4c8190b8eae6c04d3fa7cc |
completed | May 9, 2026, 11:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff1c1630848190b80a22adec27330c |
completed | May 9, 2026, 11:35 a.m. |
Created at: April 10, 2026, 3:19 a.m.