Triple
T3178530
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sambalpur |
E66522
|
entity |
| Predicate | nearbyMajorDam |
P45677
|
FINISHED |
| Object |
Hirakud Dam
Hirakud Dam is one of the world’s longest earthen dams, built across the Mahanadi River in Odisha, India, primarily for flood control, irrigation, and hydroelectric power generation.
|
E334824
|
NE FINISHED |
How this triple was built (5 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: Hirakud Dam | Statement: [Sambalpur, nearbyMajorDam, Hirakud Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hirakud Dam Context triple: [Sambalpur, nearbyMajorDam, Hirakud Dam]
-
A.
Narayanpur Dam
Narayanpur Dam is a major irrigation and hydroelectric structure built across the Krishna River in Karnataka, India.
-
B.
Gandhi Sagar Dam
Gandhi Sagar Dam is a large masonry gravity dam in Madhya Pradesh, India, forming one of the major reservoirs on the Chambal River and supporting hydroelectric power generation and irrigation.
-
C.
Ghataprabha Dam
Ghataprabha Dam is a major irrigation and hydroelectric dam in Karnataka, India, built across the Ghataprabha River to support agriculture and water supply in the region.
-
D.
Jawahar Sagar Dam
Jawahar Sagar Dam is a major hydroelectric and irrigation dam located on the Chambal River in Rajasthan, India.
-
E.
Malaprabha Dam
Malaprabha Dam is a major irrigation and water-supply dam built across the Malaprabha River in Karnataka, India.
- 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: Hirakud Dam Triple: [Sambalpur, nearbyMajorDam, Hirakud Dam]
Generated description
Hirakud Dam is one of the world’s longest earthen dams, built across the Mahanadi River in Odisha, India, primarily for flood control, irrigation, and hydroelectric power generation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hirakud Dam Target entity description: Hirakud Dam is one of the world’s longest earthen dams, built across the Mahanadi River in Odisha, India, primarily for flood control, irrigation, and hydroelectric power generation.
-
A.
Narayanpur Dam
Narayanpur Dam is a major irrigation and hydroelectric structure built across the Krishna River in Karnataka, India.
-
B.
Gandhi Sagar Dam
Gandhi Sagar Dam is a large masonry gravity dam in Madhya Pradesh, India, forming one of the major reservoirs on the Chambal River and supporting hydroelectric power generation and irrigation.
-
C.
Ghataprabha Dam
Ghataprabha Dam is a major irrigation and hydroelectric dam in Karnataka, India, built across the Ghataprabha River to support agriculture and water supply in the region.
-
D.
Jawahar Sagar Dam
Jawahar Sagar Dam is a major hydroelectric and irrigation dam located on the Chambal River in Rajasthan, India.
-
E.
Malaprabha Dam
Malaprabha Dam is a major irrigation and water-supply dam built across the Malaprabha River in Karnataka, India.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: nearbyMajorDam Context triple: [Sambalpur, nearbyMajorDam, Hirakud Dam]
-
A.
watercourseHasDam
Indicates that a watercourse (such as a river or stream) has a dam constructed on or across it.
-
B.
dikeBreaches
Indicates that a dike fails or ruptures, allowing water to break through its barrier.
-
C.
nearbyWaterfall
Indicates that the entity is located close to or within a short distance of a waterfall.
-
D.
damLocation
Indicates the geographic place where a dam is situated or constructed.
-
E.
majorReservoir
Indicates that one entity functions as a primary or significant water-storage reservoir associated with another entity.
- F. None of above. chosen
Provenance (7 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_69ad8586a34c8190944c63ec11a8de1a |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada69db2088190baa1305892eb148a |
completed | March 8, 2026, 4:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b24b7076d48190b614e4b48965e0b4 |
completed | March 12, 2026, 5:13 a.m. |
| NEDg | Description generation | batch_69b24c9f4488819096b33baa4f35deaa |
completed | March 12, 2026, 5:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b24d4f4b1c819094d2073c9889fecf |
completed | March 12, 2026, 5:21 a.m. |
| PD | Predicate disambiguation | batch_69ad9e02677c8190a21d93b1259b2761 |
completed | March 8, 2026, 4:04 p.m. |
| PDg | Predicate description generation | batch_69ada0f7c21c819087e9992f5fe30a37 |
completed | March 8, 2026, 4:16 p.m. |
Created at: March 8, 2026, 3:06 p.m.