Triple
T29837401
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vallarpadam International Container Transshipment Terminal |
E757690
|
entity |
| Predicate | connectedBy |
P37
|
FINISHED |
| Object |
Vallarpadam Rail Link
Vallarpadam Rail Link is a dedicated railway line in Kochi, India, built to provide freight connectivity between the mainland rail network and the Vallarpadam International Container Transshipment Terminal.
|
E1886315
|
NE FINISHED |
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: Vallarpadam Rail Link | Statement: [Vallarpadam International Container Transshipment Terminal, connectedBy, Vallarpadam Rail Link]
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: Vallarpadam Rail Link Triple: [Vallarpadam International Container Transshipment Terminal, connectedBy, Vallarpadam Rail Link]
Generated description
Vallarpadam Rail Link is a dedicated railway line in Kochi, India, built to provide freight connectivity between the mainland rail network and the Vallarpadam International Container Transshipment Terminal.
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_69f224593f6c81908785a560fe659f58 |
completed | April 29, 2026, 3:31 p.m. |
| NER | Named-entity recognition | batch_69f6760709588190affa39e86d0322f0 |
completed | May 2, 2026, 10:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a26e607445c81908fcb5c49cdc0a8b6 |
completed | June 8, 2026, 3:55 p.m. |
| NEDg | Description generation | batch_6a26e6f38a9c8190a15b80bd37b0b333 |
completed | June 8, 2026, 3:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a26e7de09548190adfb56b57b826c9e |
completed | June 8, 2026, 4:03 p.m. |
Created at: April 29, 2026, 5:37 p.m.