Triple
T13484761
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saharsa |
E318466
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Saharsa Junction
Saharsa Junction is a major railway station and transit hub in the city of Saharsa in Bihar, India, connecting it to various regional and long-distance routes.
|
E1042048
|
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: Saharsa Junction | Statement: [Saharsa, hasRailwayStation, Saharsa Junction]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Saharsa Junction Context triple: [Saharsa, hasRailwayStation, Saharsa Junction]
-
A.
Santahar Junction
Santahar Junction is a major railway junction in Bangladesh that serves as a key transit point linking northern and western regions of the country.
-
B.
Lakhisarai Junction
Lakhisarai Junction is a key railway junction in Bihar, India, serving as an important stop and interchange point on major routes of the Indian Railways network.
-
C.
Samastipur Junction
Samastipur Junction is a major railway station and transit hub in Bihar, India, serving as a key node on the East Central Railway network.
-
D.
Itarsi Junction
Itarsi Junction is a major railway junction in Madhya Pradesh, India, serving as a key transit hub connecting multiple important rail routes across the country.
-
E.
Hajipur Junction
Hajipur Junction is a key railway hub in Bihar, India, serving as the headquarters station of the East Central Railway zone and an important connecting point for trains across northern and eastern 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: Saharsa Junction Triple: [Saharsa, hasRailwayStation, Saharsa Junction]
Generated description
Saharsa Junction is a major railway station and transit hub in the city of Saharsa in Bihar, India, connecting it to various regional and long-distance routes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Saharsa Junction Target entity description: Saharsa Junction is a major railway station and transit hub in the city of Saharsa in Bihar, India, connecting it to various regional and long-distance routes.
-
A.
Santahar Junction
Santahar Junction is a major railway junction in Bangladesh that serves as a key transit point linking northern and western regions of the country.
-
B.
Lakhisarai Junction
Lakhisarai Junction is a key railway junction in Bihar, India, serving as an important stop and interchange point on major routes of the Indian Railways network.
-
C.
Samastipur Junction
Samastipur Junction is a major railway station and transit hub in Bihar, India, serving as a key node on the East Central Railway network.
-
D.
Itarsi Junction
Itarsi Junction is a major railway junction in Madhya Pradesh, India, serving as a key transit hub connecting multiple important rail routes across the country.
-
E.
Hajipur Junction
Hajipur Junction is a key railway hub in Bihar, India, serving as the headquarters station of the East Central Railway zone and an important connecting point for trains across northern and eastern 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_69d806b6bfec819089222715b2e86c8e |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbaf3a15b48190b63fb59e926a97ae |
completed | April 12, 2026, 2:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7463715dc8190a70a17b3ea661006 |
completed | May 3, 2026, 12:57 p.m. |
| NEDg | Description generation | batch_69f74bac36e081909dae786e14883e3c |
completed | May 3, 2026, 1:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f74c5195188190bad111b301713426 |
completed | May 3, 2026, 1:23 p.m. |
Created at: April 9, 2026, 9:42 p.m.