Triple
T16220530
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aligarh Junction |
E393710
|
entity |
| Predicate | liesOnRailwayLine |
P848
|
FINISHED |
| Object |
Aligarh–Moradabad line
The Aligarh–Moradabad line is a key railway route in the Indian state of Uttar Pradesh that connects the cities of Aligarh and Moradabad and forms part of the Northern Railway network.
|
E1204040
|
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: Aligarh–Moradabad line | Statement: [Aligarh Junction, liesOnRailwayLine, Aligarh–Moradabad line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Aligarh–Moradabad line Context triple: [Aligarh Junction, liesOnRailwayLine, Aligarh–Moradabad line]
-
A.
Lucknow–Moradabad line
The Lucknow–Moradabad line is a key railway route in northern India connecting the cities of Lucknow and Moradabad and serving important intermediate junctions such as Bareilly.
-
B.
Delhi–Moradabad line
The Delhi–Moradabad line is a major railway route in northern India that connects the national capital region with the city of Moradabad and forms part of important passenger and freight corridors.
-
C.
Meerut–Khatauli line
The Meerut–Khatauli line is a railway route in the Indian state of Uttar Pradesh that connects the city of Meerut with the town of Khatauli, serving as part of the regional rail network.
-
D.
Delhi–Meerut–Saharanpur line
The Delhi–Meerut–Saharanpur line is a key railway route in northern India that connects the national capital with major cities in western Uttar Pradesh, serving as an important corridor for both passenger and freight traffic.
-
E.
Meerut–Hapur line
The Meerut–Hapur line is a regional railway route in Uttar Pradesh, India, connecting the cities of Meerut and Hapur and forming part of the Northern Railway network.
- 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: Aligarh–Moradabad line Triple: [Aligarh Junction, liesOnRailwayLine, Aligarh–Moradabad line]
Generated description
The Aligarh–Moradabad line is a key railway route in the Indian state of Uttar Pradesh that connects the cities of Aligarh and Moradabad and forms part of the Northern Railway network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Aligarh–Moradabad line Target entity description: The Aligarh–Moradabad line is a key railway route in the Indian state of Uttar Pradesh that connects the cities of Aligarh and Moradabad and forms part of the Northern Railway network.
-
A.
Lucknow–Moradabad line
The Lucknow–Moradabad line is a key railway route in northern India connecting the cities of Lucknow and Moradabad and serving important intermediate junctions such as Bareilly.
-
B.
Delhi–Moradabad line
The Delhi–Moradabad line is a major railway route in northern India that connects the national capital region with the city of Moradabad and forms part of important passenger and freight corridors.
-
C.
Meerut–Khatauli line
The Meerut–Khatauli line is a railway route in the Indian state of Uttar Pradesh that connects the city of Meerut with the town of Khatauli, serving as part of the regional rail network.
-
D.
Delhi–Meerut–Saharanpur line
The Delhi–Meerut–Saharanpur line is a key railway route in northern India that connects the national capital with major cities in western Uttar Pradesh, serving as an important corridor for both passenger and freight traffic.
-
E.
Meerut–Hapur line
The Meerut–Hapur line is a regional railway route in Uttar Pradesh, India, connecting the cities of Meerut and Hapur and forming part of the Northern Railway network.
- 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_69d87f204df88190a8f88923decf9835 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e227fbd88081909fac3f075d5ea7f4 |
completed | April 17, 2026, 12:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0017ab10a48190afa19e74c0059427 |
completed | May 10, 2026, 5:29 a.m. |
| NEDg | Description generation | batch_6a001866c8408190bff34f181637d0c4 |
completed | May 10, 2026, 5:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00192a16d88190b35465c5c481cf44 |
completed | May 10, 2026, 5:35 a.m. |
Created at: April 10, 2026, 5:03 a.m.