Triple
T2051441
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chambal River |
E45576
|
entity |
| Predicate | hasDam |
P8736
|
FINISHED |
| Object |
Kota Barrage
Kota Barrage is a major irrigation and water-regulation dam located near Kota in Rajasthan, India, built across the Chambal River.
|
E250429
|
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: Kota Barrage | Statement: [Chambal River, hasDam, Kota Barrage]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kota Barrage Context triple: [Chambal River, hasDam, Kota Barrage]
-
A.
Guddu Barrage
Guddu Barrage is a major irrigation and flood-control structure on the Indus River in Pakistan, crucial for distributing water to agricultural lands in Sindh and Balochistan.
-
B.
Tajewala Barrage
Tajewala Barrage was an older irrigation and water diversion structure on the Yamuna River in Haryana, India, that was eventually superseded by the modern Hathni Kund Barrage.
-
C.
Prakasam Barrage
Prakasam Barrage is a major masonry dam and road bridge in Vijayawada, Andhra Pradesh, that regulates the Krishna River and supports irrigation and water supply for the surrounding region.
-
D.
Wazirabad Barrage
Wazirabad Barrage is a major water-regulating structure on the Yamuna River in Delhi, India, used for diversion and supply of water to the city.
-
E.
Okhla Barrage
Okhla Barrage is a major dam and bridge structure on the Yamuna River near Delhi, India, used for irrigation, flood control, and regulating water flow.
- 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: Kota Barrage Triple: [Chambal River, hasDam, Kota Barrage]
Generated description
Kota Barrage is a major irrigation and water-regulation dam located near Kota in Rajasthan, India, built across the Chambal River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kota Barrage Target entity description: Kota Barrage is a major irrigation and water-regulation dam located near Kota in Rajasthan, India, built across the Chambal River.
-
A.
Guddu Barrage
Guddu Barrage is a major irrigation and flood-control structure on the Indus River in Pakistan, crucial for distributing water to agricultural lands in Sindh and Balochistan.
-
B.
Tajewala Barrage
Tajewala Barrage was an older irrigation and water diversion structure on the Yamuna River in Haryana, India, that was eventually superseded by the modern Hathni Kund Barrage.
-
C.
Prakasam Barrage
Prakasam Barrage is a major masonry dam and road bridge in Vijayawada, Andhra Pradesh, that regulates the Krishna River and supports irrigation and water supply for the surrounding region.
-
D.
Wazirabad Barrage
Wazirabad Barrage is a major water-regulating structure on the Yamuna River in Delhi, India, used for diversion and supply of water to the city.
-
E.
Okhla Barrage
Okhla Barrage is a major dam and bridge structure on the Yamuna River near Delhi, India, used for irrigation, flood control, and regulating water flow.
- 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_69a8891948208190ab7898da21824c77 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb98f5f4881908d9aa0f10be44041 |
completed | March 7, 2026, 5:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae71a7e3408190955aa7f2534316dc |
completed | March 9, 2026, 7:07 a.m. |
| NEDg | Description generation | batch_69ae74190ac481908d1a54fb744e7df3 |
completed | March 9, 2026, 7:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae7472fe948190b8df210de1afb159 |
completed | March 9, 2026, 7:19 a.m. |
Created at: March 4, 2026, 7:39 p.m.