Triple
T11377582
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Western Line (Mumbai Suburban Railway) |
E269508
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Jogeshwari railway station
Jogeshwari railway station is a suburban rail stop in Mumbai, India, serving the Jogeshwari area on the city’s busy Western suburban corridor.
|
E922195
|
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: Jogeshwari railway station | Statement: [Western Line (Mumbai Suburban Railway), hasStation, Jogeshwari railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jogeshwari railway station Context triple: [Western Line (Mumbai Suburban Railway), hasStation, Jogeshwari railway station]
-
A.
Dakshineswar railway station
Dakshineswar railway station is a suburban rail station in Kolkata, India, serving as a key access point for pilgrims and visitors traveling to the nearby Dakshineswar Kali Temple and surrounding areas.
-
B.
Dwarka railway station
Dwarka railway station is a key rail hub in the pilgrimage city of Dwarka in Gujarat, India, serving as the main access point for visitors traveling by train.
-
C.
Howrah Junction railway station
Howrah Junction railway station is one of India’s busiest and oldest railway hubs, serving as a major gateway to Kolkata and eastern India.
-
D.
Rajendra Nagar Terminal
Rajendra Nagar Terminal is a major railway terminus in Patna, Bihar, serving as an important hub for long-distance and regional train services in eastern India.
-
E.
Kurla railway station
Kurla railway station is a major railway junction in Mumbai, India, serving both suburban and long-distance trains on the Central and Harbour lines.
- 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: Jogeshwari railway station Triple: [Western Line (Mumbai Suburban Railway), hasStation, Jogeshwari railway station]
Generated description
Jogeshwari railway station is a suburban rail stop in Mumbai, India, serving the Jogeshwari area on the city’s busy Western suburban corridor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jogeshwari railway station Target entity description: Jogeshwari railway station is a suburban rail stop in Mumbai, India, serving the Jogeshwari area on the city’s busy Western suburban corridor.
-
A.
Dakshineswar railway station
Dakshineswar railway station is a suburban rail station in Kolkata, India, serving as a key access point for pilgrims and visitors traveling to the nearby Dakshineswar Kali Temple and surrounding areas.
-
B.
Dwarka railway station
Dwarka railway station is a key rail hub in the pilgrimage city of Dwarka in Gujarat, India, serving as the main access point for visitors traveling by train.
-
C.
Howrah Junction railway station
Howrah Junction railway station is one of India’s busiest and oldest railway hubs, serving as a major gateway to Kolkata and eastern India.
-
D.
Rajendra Nagar Terminal
Rajendra Nagar Terminal is a major railway terminus in Patna, Bihar, serving as an important hub for long-distance and regional train services in eastern India.
-
E.
Kurla railway station
Kurla railway station is a major railway junction in Mumbai, India, serving both suburban and long-distance trains on the Central and Harbour lines.
- 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_69d6aacca1048190b39dbbc2174616fa |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7fc30f5d48190bb273df4c9e583a9 |
completed | April 9, 2026, 7:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e55697b2388190929d7e0b15d809ba |
completed | April 19, 2026, 10:26 p.m. |
| NEDg | Description generation | batch_69e562c8fb948190be87cca65c3b74e1 |
completed | April 19, 2026, 11:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e56aaa5c9081909f89cfe6a8fc03f0 |
completed | April 19, 2026, 11:52 p.m. |
Created at: April 8, 2026, 9:33 p.m.