Triple

T3780282
Position Surface form Disambiguated ID Type / Status
Subject Ahmedabad Junction railway station E85399 entity
Predicate line P1293 FINISHED
Object Ahmedabad–Rajkot line
The Ahmedabad–Rajkot line is a key railway route in the Indian state of Gujarat that connects the major cities of Ahmedabad and Rajkot, facilitating both passenger and freight transport.
E396441 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: Ahmedabad–Rajkot line | Statement: [Ahmedabad Junction railway station, line, Ahmedabad–Rajkot line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ahmedabad–Rajkot line
Context triple: [Ahmedabad Junction railway station, line, Ahmedabad–Rajkot line]
  • A. Ahmedabad–Vadodara line
    The Ahmedabad–Vadodara line is a key railway corridor in the Indian state of Gujarat that connects the major cities of Ahmedabad and Vadodara and forms part of the busy Western Railway network.
  • B. Ahmedabad–Gandhinagar line
    The Ahmedabad–Gandhinagar line is a railway route in the Indian state of Gujarat that connects the major city of Ahmedabad with the state capital, Gandhinagar.
  • C. Mumbai–Ahmedabad–Delhi main line
    The Mumbai–Ahmedabad–Delhi main line is a major Indian Railways trunk route that connects Mumbai with Ahmedabad and Delhi, serving as a key corridor for long-distance passenger and freight traffic in western and northern India.
  • D. Pune–Miraj–Londa line
    The Pune–Miraj–Londa line is a key railway route in western and southern India that connects Maharashtra with Karnataka, serving as an important corridor for both passenger and freight traffic.
  • E. Howrah–Nagpur–Mumbai line
    The Howrah–Nagpur–Mumbai line is a major Indian Railways trunk route connecting Kolkata (Howrah) in the east with Mumbai in the west via Nagpur, serving as a key corridor for both passenger and freight traffic across central India.
  • 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: Ahmedabad–Rajkot line
Triple: [Ahmedabad Junction railway station, line, Ahmedabad–Rajkot line]
Generated description
The Ahmedabad–Rajkot line is a key railway route in the Indian state of Gujarat that connects the major cities of Ahmedabad and Rajkot, facilitating both passenger and freight transport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ahmedabad–Rajkot line
Target entity description: The Ahmedabad–Rajkot line is a key railway route in the Indian state of Gujarat that connects the major cities of Ahmedabad and Rajkot, facilitating both passenger and freight transport.
  • A. Ahmedabad–Vadodara line
    The Ahmedabad–Vadodara line is a key railway corridor in the Indian state of Gujarat that connects the major cities of Ahmedabad and Vadodara and forms part of the busy Western Railway network.
  • B. Ahmedabad–Gandhinagar line
    The Ahmedabad–Gandhinagar line is a railway route in the Indian state of Gujarat that connects the major city of Ahmedabad with the state capital, Gandhinagar.
  • C. Mumbai–Ahmedabad–Delhi main line
    The Mumbai–Ahmedabad–Delhi main line is a major Indian Railways trunk route that connects Mumbai with Ahmedabad and Delhi, serving as a key corridor for long-distance passenger and freight traffic in western and northern India.
  • D. Pune–Miraj–Londa line
    The Pune–Miraj–Londa line is a key railway route in western and southern India that connects Maharashtra with Karnataka, serving as an important corridor for both passenger and freight traffic.
  • E. Howrah–Nagpur–Mumbai line
    The Howrah–Nagpur–Mumbai line is a major Indian Railways trunk route connecting Kolkata (Howrah) in the east with Mumbai in the west via Nagpur, serving as a key corridor for both passenger and freight traffic across central India.
  • 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_69aed937fa8881908208ef3801060826 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aee3d84d7881909828903896b3cb7f completed March 9, 2026, 3:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69b51c6dbd308190a2106a0711e226be completed March 14, 2026, 8:29 a.m.
NEDg Description generation batch_69b51d14269881909b75083e3928163a completed March 14, 2026, 8:32 a.m.
NED2 Entity disambiguation (via description) batch_69b51d73ecd48190881c15ff6e0daea0 completed March 14, 2026, 8:33 a.m.
Created at: March 9, 2026, 3:12 p.m.