Triple
T17152976
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mahanadi Barrage |
E416267
|
entity |
| Predicate | maintainedBy |
P86
|
FINISHED |
| Object |
Water Resources Department, Odisha
The Water Resources Department, Odisha is a state government agency responsible for managing, developing, and maintaining Odisha’s water resources infrastructure, including major barrages, irrigation systems, and flood control structures.
|
E1252839
|
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: Water Resources Department, Odisha | Statement: [Mahanadi Barrage, maintainedBy, Water Resources Department, Odisha]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Water Resources Department, Odisha Context triple: [Mahanadi Barrage, maintainedBy, Water Resources Department, Odisha]
-
A.
Irrigation and Power Department, Government of Odisha
The Irrigation and Power Department, Government of Odisha is a state government department in Odisha, India responsible for managing water resources, irrigation infrastructure, and power-related projects.
-
B.
Water Resources Department, Maharashtra
The Water Resources Department, Maharashtra is a state government agency responsible for planning, developing, and managing Maharashtra’s water resources, including major dams, irrigation projects, and related infrastructure.
-
C.
Department of Water Resources, Government of Bihar
The Department of Water Resources, Government of Bihar is the state government agency responsible for managing, developing, and regulating Bihar’s water resources, including irrigation, flood control, and related infrastructure.
-
D.
Hirakud Dam Project Authority
Hirakud Dam Project Authority is the governmental body responsible for operating, maintaining, and overseeing the multipurpose Hirakud Dam and its associated irrigation, power generation, and flood control functions.
-
E.
Tamil Nadu Water Resources Department
The Tamil Nadu Water Resources Department is the state government agency responsible for managing, developing, and regulating water resources, including irrigation and flood control, across Tamil Nadu.
- 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: Water Resources Department, Odisha Triple: [Mahanadi Barrage, maintainedBy, Water Resources Department, Odisha]
Generated description
The Water Resources Department, Odisha is a state government agency responsible for managing, developing, and maintaining Odisha’s water resources infrastructure, including major barrages, irrigation systems, and flood control structures.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Water Resources Department, Odisha Target entity description: The Water Resources Department, Odisha is a state government agency responsible for managing, developing, and maintaining Odisha’s water resources infrastructure, including major barrages, irrigation systems, and flood control structures.
-
A.
Irrigation and Power Department, Government of Odisha
The Irrigation and Power Department, Government of Odisha is a state government department in Odisha, India responsible for managing water resources, irrigation infrastructure, and power-related projects.
-
B.
Water Resources Department, Maharashtra
The Water Resources Department, Maharashtra is a state government agency responsible for planning, developing, and managing Maharashtra’s water resources, including major dams, irrigation projects, and related infrastructure.
-
C.
Department of Water Resources, Government of Bihar
The Department of Water Resources, Government of Bihar is the state government agency responsible for managing, developing, and regulating Bihar’s water resources, including irrigation, flood control, and related infrastructure.
-
D.
Hirakud Dam Project Authority
Hirakud Dam Project Authority is the governmental body responsible for operating, maintaining, and overseeing the multipurpose Hirakud Dam and its associated irrigation, power generation, and flood control functions.
-
E.
Tamil Nadu Water Resources Department
The Tamil Nadu Water Resources Department is the state government agency responsible for managing, developing, and regulating water resources, including irrigation and flood control, across Tamil Nadu.
- 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_69d886d279c081909f8ff1f743ddeb69 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f40861e08190bad1a3ec87691132 |
completed | April 18, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01415d19288190beb3c94da2ce8c0e |
completed | May 11, 2026, 2:39 a.m. |
| NEDg | Description generation | batch_6a01422c0f088190b162c7086bc93585 |
completed | May 11, 2026, 2:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0142f274ec819081eb15a3ea0e1b13 |
completed | May 11, 2026, 2:46 a.m. |
Created at: April 10, 2026, 5:37 a.m.