Triple
T18747881
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indian Railway Catering and Tourism Corporation |
E458449
|
entity |
| Predicate | product |
P490
|
FINISHED |
| Object |
Rail Neer packaged drinking water
Rail Neer packaged drinking water is the Indian Railways’ official bottled drinking water brand, supplied on trains and at railway stations across India.
|
E1342174
|
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: Rail Neer packaged drinking water | Statement: [Indian Railway Catering and Tourism Corporation, product, Rail Neer packaged drinking water]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rail Neer packaged drinking water Context triple: [Indian Railway Catering and Tourism Corporation, product, Rail Neer packaged drinking water]
-
A.
Smartwater
Smartwater is a popular premium bottled water brand known for its vapor-distilled water with added electrolytes for taste, marketed as a clean, crisp hydration option.
-
B.
Gala Water
Gala Water is a river in the Scottish Borders that flows through the town of Galashiels before joining the River Tweed.
-
C.
Nabeglavi brand mineral water
Nabeglavi brand mineral water is a Georgian bottled mineral water known for its naturally carbonated springs and distinctive mineral composition.
-
D.
Fiji Water
Fiji Water is a premium bottled water brand sourced from an artesian aquifer in Fiji and marketed worldwide for its purity and distinctive square bottles.
-
E.
Aquafina
Aquafina is a popular brand of purified bottled drinking water owned and marketed by PepsiCo.
- 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: Rail Neer packaged drinking water Triple: [Indian Railway Catering and Tourism Corporation, product, Rail Neer packaged drinking water]
Generated description
Rail Neer packaged drinking water is the Indian Railways’ official bottled drinking water brand, supplied on trains and at railway stations across India.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rail Neer packaged drinking water Target entity description: Rail Neer packaged drinking water is the Indian Railways’ official bottled drinking water brand, supplied on trains and at railway stations across India.
-
A.
Smartwater
Smartwater is a popular premium bottled water brand known for its vapor-distilled water with added electrolytes for taste, marketed as a clean, crisp hydration option.
-
B.
Gala Water
Gala Water is a river in the Scottish Borders that flows through the town of Galashiels before joining the River Tweed.
-
C.
Nabeglavi brand mineral water
Nabeglavi brand mineral water is a Georgian bottled mineral water known for its naturally carbonated springs and distinctive mineral composition.
-
D.
Fiji Water
Fiji Water is a premium bottled water brand sourced from an artesian aquifer in Fiji and marketed worldwide for its purity and distinctive square bottles.
-
E.
Aquafina
Aquafina is a popular brand of purified bottled drinking water owned and marketed by PepsiCo.
- 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_69d8d394dc308190b6725073f5db324c |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e579e9903c81908180c46012bd0948 |
completed | April 20, 2026, 12:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a053d350fbc81909969b6fa502af370 |
completed | May 14, 2026, 3:10 a.m. |
| NEDg | Description generation | batch_6a05414a5b6c81908da562c6322e000d |
completed | May 14, 2026, 3:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a054217f8cc8190810d9f99ee6a5f9c |
completed | May 14, 2026, 3:31 a.m. |
Created at: April 10, 2026, 11:51 a.m.