Triple
T18747862
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indian Railway Catering and Tourism Corporation |
E458449
|
entity |
| Predicate | service |
P4690
|
FINISHED |
| Object | e-catering platform |
—
|
NE NERFINISHED |
How this triple was built (2 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: e-catering platform | Statement: [Indian Railway Catering and Tourism Corporation, service, e-catering platform]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: e-catering platform Context triple: [Indian Railway Catering and Tourism Corporation, service, e-catering platform]
-
A.
e-catering
chosen
e-catering is an Indian Railways online food-ordering service that lets train passengers pre-book meals from partner restaurants for delivery to their seats.
-
B.
GrabFood
GrabFood is a Southeast Asian on-demand food delivery service integrated into the Grab super app, connecting users with restaurants and couriers for meal orders and delivery.
-
C.
GoFood
GoFood is Gojek’s on-demand food delivery platform that connects users with a wide range of restaurants and food vendors.
-
D.
Foodpanda
Foodpanda is an online food and grocery delivery platform operating across multiple countries, connecting customers with restaurants and shops via its app and website.
-
E.
Azure Restaurant
Azure Restaurant is an upscale oceanfront dining venue at Waikiki’s historic Royal Hawaiian Hotel, known for its fresh seafood and refined Hawaiian-inspired cuisine.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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. |
Created at: April 10, 2026, 11:51 a.m.