Triple
T17820078
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Green Line (Namma Metro) |
E444957
|
entity |
| Predicate | interchangeWith |
P3495
|
FINISHED |
| Object | Purple Line (Namma Metro) |
—
|
NE NERFINISHED |
How this triple was built (2 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: Purple Line (Namma Metro) | Statement: [Green Line (Namma Metro), interchangeWith, Purple Line (Namma Metro)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Purple Line (Namma Metro) Context triple: [Green Line (Namma Metro), interchangeWith, Purple Line (Namma Metro)]
-
A.
Purple Line (Namma Metro)
chosen
The Purple Line of Namma Metro is a major east–west rapid transit corridor in Bengaluru, India, forming one of the city’s primary metro lines.
-
B.
Green Line (Namma Metro)
The Green Line of Namma Metro is a major north–south rapid transit corridor in Bengaluru, India, running through key commercial and residential areas and intersecting the Purple Line at Nadaprabhu Kempegowda (Majestic) station.
-
C.
Pink Line (Delhi Metro)
The Pink Line of the Delhi Metro is a major orbital corridor that connects multiple radial lines across the city, facilitating extensive interchanges and improving network connectivity.
-
D.
Violet Line (Delhi Metro)
The Violet Line of the Delhi Metro is a major rapid transit corridor in Delhi connecting Kashmere Gate in the north to Raja Nahar Singh (Ballabhgarh) in the south, serving key historical and commercial areas along its route.
-
E.
Blue Line (Delhi Metro)
Blue Line (Delhi Metro) is one of the major rapid transit corridors in Delhi, India, running predominantly east–west and serving as a key backbone of the city's metro network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b9f0de78819099395b14db75a8a6 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e489101aa48190a1439d8cb683bba9 |
completed | April 19, 2026, 7:49 a.m. |
Created at: April 10, 2026, 10:15 a.m.