Triple
T19389883
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pragati Maidan |
E485036
|
entity |
| Predicate | metroLine |
P848
|
FINISHED |
| Object | Blue Line of Delhi Metro (via Pragati Maidan station) |
—
|
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: Blue Line of Delhi Metro (via Pragati Maidan station) | Statement: [Pragati Maidan, metroLine, Blue Line of Delhi Metro (via Pragati Maidan station)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blue Line of Delhi Metro (via Pragati Maidan station) Context triple: [Pragati Maidan, metroLine, Blue Line of Delhi Metro (via Pragati Maidan station)]
-
A.
Blue Line (Delhi Metro)
chosen
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.
-
B.
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.
-
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.
Magenta Line (Delhi Metro)
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.
-
E.
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.
- 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_69d8e8d460d88190abf0591c5c9d2b0c |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e61b4328448190b6347c41265e820c |
completed | April 20, 2026, 12:25 p.m. |
Created at: April 10, 2026, 1:36 p.m.