Triple

T26037797
Position Surface form Disambiguated ID Type / Status
Subject Rangiya Junction E647601 entity
Predicate line P1293 FINISHED
Object New Jalpaiguri–New Bongaigaon–Guwahati line
The New Jalpaiguri–New Bongaigaon–Guwahati line is a major railway route in northeastern India that connects key junctions in West Bengal and Assam, serving as a vital corridor for both passenger and freight traffic in the region.
E1755813 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: New Jalpaiguri–New Bongaigaon–Guwahati line | Statement: [Rangiya Junction, line, New Jalpaiguri–New Bongaigaon–Guwahati line]
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: New Jalpaiguri–New Bongaigaon–Guwahati line
Triple: [Rangiya Junction, line, New Jalpaiguri–New Bongaigaon–Guwahati line]
Generated description
The New Jalpaiguri–New Bongaigaon–Guwahati line is a major railway route in northeastern India that connects key junctions in West Bengal and Assam, serving as a vital corridor for both passenger and freight traffic in the region.

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_69e77e8c88f08190858c4c81bd2e1b9a completed April 21, 2026, 1:41 p.m.
NER Named-entity recognition batch_69f6061fd954819082000e723287e423 completed May 2, 2026, 2:11 p.m.
NED1 Entity disambiguation (via context triple) batch_6a1247d247e88190a8961c9659e45413 completed May 24, 2026, 12:35 a.m.
NEDg Description generation batch_6a124841f5388190bda464ecd74a700e completed May 24, 2026, 12:37 a.m.
NED2 Entity disambiguation (via description) batch_6a1248a2f59c8190af2c3a8c50a36af3 completed May 24, 2026, 12:38 a.m.
Created at: April 22, 2026, 9:08 a.m.