Triple
T13591236
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mandya district |
E324695
|
entity |
| Predicate | hasRailwayJunction |
P918
|
FINISHED |
| Object |
Mandya railway station
Mandya railway station is a key rail hub in Karnataka, India, serving the town of Mandya and connecting it to major cities in the region.
|
E1048372
|
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: Mandya railway station | Statement: [Mandya district, hasRailwayJunction, Mandya railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mandya railway station Context triple: [Mandya district, hasRailwayJunction, Mandya railway station]
-
A.
Kundapura railway station
Kundapura railway station is a regional rail stop in coastal Karnataka, India, serving the town of Kundapura and surrounding areas on the Konkan Railway line.
-
B.
Dimapur Railway Station
Dimapur Railway Station is a major railhead in Nagaland, India, serving as a key transportation hub connecting the state with the rest of the country.
-
C.
Shivamogga Town railway station
Shivamogga Town railway station is a key rail hub serving the city of Shivamogga in Karnataka, India, connecting it to major destinations in the region.
-
D.
Mysuru Junction railway station
Mysuru Junction railway station is a major railway hub in the city of Mysuru, Karnataka, serving as a key terminus and transit point in the southern Indian rail network.
-
E.
Srirangapatna railway station
Srirangapatna railway station is a regional rail stop in Karnataka, India, serving the historic town of Srirangapatna on key routes connecting major cities in the state.
- 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: Mandya railway station Triple: [Mandya district, hasRailwayJunction, Mandya railway station]
Generated description
Mandya railway station is a key rail hub in Karnataka, India, serving the town of Mandya and connecting it to major cities in the region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mandya railway station Target entity description: Mandya railway station is a key rail hub in Karnataka, India, serving the town of Mandya and connecting it to major cities in the region.
-
A.
Kundapura railway station
Kundapura railway station is a regional rail stop in coastal Karnataka, India, serving the town of Kundapura and surrounding areas on the Konkan Railway line.
-
B.
Dimapur Railway Station
Dimapur Railway Station is a major railhead in Nagaland, India, serving as a key transportation hub connecting the state with the rest of the country.
-
C.
Shivamogga Town railway station
Shivamogga Town railway station is a key rail hub serving the city of Shivamogga in Karnataka, India, connecting it to major destinations in the region.
-
D.
Mysuru Junction railway station
Mysuru Junction railway station is a major railway hub in the city of Mysuru, Karnataka, serving as a key terminus and transit point in the southern Indian rail network.
-
E.
Srirangapatna railway station
Srirangapatna railway station is a regional rail stop in Karnataka, India, serving the historic town of Srirangapatna on key routes connecting major cities in the state.
- 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_69d80769eaf081909d82f44e484d6113 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb056ce088190a6feb4266633d18b |
completed | April 12, 2026, 2:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76bc578908190abd5cca94b1c3a5c |
completed | May 3, 2026, 3:37 p.m. |
| NEDg | Description generation | batch_69f77643b0348190962bf23a9857edbe |
completed | May 3, 2026, 4:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7791add908190af69b23a54eb7560 |
completed | May 3, 2026, 4:34 p.m. |
Created at: April 9, 2026, 9:49 p.m.