Triple
T15287200
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manikaran |
E365430
|
entity |
| Predicate | nearestRailhead |
P4625
|
FINISHED |
| Object |
Joginder Nagar railway station
Joginder Nagar railway station is a small hill railway terminus in Himachal Pradesh, India, serving as a key access point to nearby Himalayan destinations.
|
E1148921
|
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: Joginder Nagar railway station | Statement: [Manikaran, nearestRailhead, Joginder Nagar railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Joginder Nagar railway station Context triple: [Manikaran, nearestRailhead, Joginder Nagar railway station]
-
A.
Titagarh railway station
Titagarh railway station is a suburban rail stop on the Sealdah–Ranaghat line in West Bengal, India, serving the local population of Titagarh and nearby areas.
-
B.
Yamunanagar-Jagadhri railway station
Yamunanagar-Jagadhri railway station is a key rail junction serving the twin industrial cities of Yamunanagar and Jagadhri in the Indian state of Haryana.
-
C.
Modinagar railway station
Modinagar railway station is a regional rail transit hub in Modinagar, Uttar Pradesh, serving passengers on key routes in northern India.
-
D.
Jamnagar railway station
Jamnagar railway station is a major rail hub in Gujarat, India, serving the city of Jamnagar with connections to numerous regional and long-distance destinations.
-
E.
Rupnagar railway station
Rupnagar railway station is a regional rail hub in Rupnagar, Punjab, India, serving passenger and local train services that connect the town with major cities in the region.
- 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: Joginder Nagar railway station Triple: [Manikaran, nearestRailhead, Joginder Nagar railway station]
Generated description
Joginder Nagar railway station is a small hill railway terminus in Himachal Pradesh, India, serving as a key access point to nearby Himalayan destinations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Joginder Nagar railway station Target entity description: Joginder Nagar railway station is a small hill railway terminus in Himachal Pradesh, India, serving as a key access point to nearby Himalayan destinations.
-
A.
Titagarh railway station
Titagarh railway station is a suburban rail stop on the Sealdah–Ranaghat line in West Bengal, India, serving the local population of Titagarh and nearby areas.
-
B.
Yamunanagar-Jagadhri railway station
Yamunanagar-Jagadhri railway station is a key rail junction serving the twin industrial cities of Yamunanagar and Jagadhri in the Indian state of Haryana.
-
C.
Modinagar railway station
Modinagar railway station is a regional rail transit hub in Modinagar, Uttar Pradesh, serving passengers on key routes in northern India.
-
D.
Jamnagar railway station
Jamnagar railway station is a major rail hub in Gujarat, India, serving the city of Jamnagar with connections to numerous regional and long-distance destinations.
-
E.
Rupnagar railway station
Rupnagar railway station is a regional rail hub in Rupnagar, Punjab, India, serving passenger and local train services that connect the town with major cities in the region.
- 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_69d85a103d9081908c1ea6c4c73ac8e3 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e00e551bb0819094db097285443740 |
completed | April 15, 2026, 10:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feef7b73a08190b06856c05ea8c80d |
completed | May 9, 2026, 8:25 a.m. |
| NEDg | Description generation | batch_69fef38868548190877cf25a38bb805a |
completed | May 9, 2026, 8:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fef435b1208190bd839297a2f8d3f4 |
completed | May 9, 2026, 8:45 a.m. |
Created at: April 10, 2026, 3:15 a.m.