Triple
T4912989
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rewa |
E110278
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Rewa railway station
Rewa railway station is a regional rail terminus in Rewa, Madhya Pradesh, India, serving as the main railhead connecting the city to major destinations.
|
E479171
|
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: Rewa railway station | Statement: [Rewa, hasRailwayStation, Rewa railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rewa railway station Context triple: [Rewa, hasRailwayStation, Rewa railway station]
-
A.
Khandala railway station
Khandala railway station is a small hill-station stop on the Mumbai–Pune railway route in Maharashtra, India, serving the popular tourist town of Khandala in the Western Ghats.
-
B.
Mandsaur railway station
Mandsaur railway station is a regional rail transit hub serving the city of Mandsaur in the Indian state of Madhya Pradesh.
-
C.
Ballia railway station
Ballia railway station is a key rail transit hub in Uttar Pradesh, India, serving the town of Ballia and connecting it to major cities in the region.
-
D.
Larkana Railway Station
Larkana Railway Station is a key rail transport hub serving the city of Larkana in Sindh, Pakistan.
-
E.
Sevagram railway station
Sevagram railway station is a key rail transit point in Maharashtra, India, serving the town of Sevagram and lying on the important Howrah–Nagpur–Mumbai line.
- 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: Rewa railway station Triple: [Rewa, hasRailwayStation, Rewa railway station]
Generated description
Rewa railway station is a regional rail terminus in Rewa, Madhya Pradesh, India, serving as the main railhead connecting the city to major destinations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rewa railway station Target entity description: Rewa railway station is a regional rail terminus in Rewa, Madhya Pradesh, India, serving as the main railhead connecting the city to major destinations.
-
A.
Khandala railway station
Khandala railway station is a small hill-station stop on the Mumbai–Pune railway route in Maharashtra, India, serving the popular tourist town of Khandala in the Western Ghats.
-
B.
Mandsaur railway station
Mandsaur railway station is a regional rail transit hub serving the city of Mandsaur in the Indian state of Madhya Pradesh.
-
C.
Ballia railway station
Ballia railway station is a key rail transit hub in Uttar Pradesh, India, serving the town of Ballia and connecting it to major cities in the region.
-
D.
Larkana Railway Station
Larkana Railway Station is a key rail transport hub serving the city of Larkana in Sindh, Pakistan.
-
E.
Sevagram railway station
Sevagram railway station is a key rail transit point in Maharashtra, India, serving the town of Sevagram and lying on the important Howrah–Nagpur–Mumbai line.
- 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_69bd44132b94819088522d92beaadc78 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6e9dc41481908c0c398852e6819c |
completed | March 20, 2026, 3:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be6fe7a0f48190b666202a97b32c7d |
completed | March 21, 2026, 10:16 a.m. |
| NEDg | Description generation | batch_69be70b15c508190bcd723862b8e9633 |
completed | March 21, 2026, 10:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be7139a288819087598a7da8c6ad42 |
completed | March 21, 2026, 10:21 a.m. |
Created at: March 20, 2026, 1:29 p.m.