Triple
T7842532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yellow Line (Delhi Metro) |
E181839
|
entity |
| Predicate | interchangeWith |
P3495
|
FINISHED |
| Object | Magenta Line (Delhi Metro) |
E710816
|
NE FINISHED |
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: Magenta Line (Delhi Metro) | Statement: [Yellow Line (Delhi Metro), interchangeWith, Magenta Line (Delhi Metro)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Magenta Line (Delhi Metro) Context triple: [Yellow Line (Delhi Metro), interchangeWith, Magenta Line (Delhi Metro)]
-
A.
Magenta Line (Delhi Metro)
chosen
The Magenta Line of the Delhi Metro is a major rapid transit corridor in Delhi–NCR that connects Janakpuri West in West Delhi to Botanical Garden in Noida, enhancing east–west connectivity with several key interchanges.
-
B.
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.
-
C.
Green Line (Delhi Metro)
The Green Line of the Delhi Metro is a rapid transit corridor in Delhi that primarily serves the city's western and northwestern areas, connecting key residential and industrial zones.
-
D.
Yellow Line (Delhi Metro)
The Yellow Line of the Delhi Metro is one of the system’s major north–south corridors, connecting key areas such as Samaypur Badli, Kashmere Gate, New Delhi, Rajiv Chowk, and Gurgaon, and serving as a crucial backbone of rapid transit in the Delhi NCR region.
-
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 (3 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_69ca8285d6488190a95d4c02d7354b53 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb163b32688190b463a9cd8fa3c690 |
completed | March 31, 2026, 12:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce01c37978819090922f7fc273edc9 |
completed | April 2, 2026, 5:42 a.m. |
Created at: March 30, 2026, 4:48 p.m.