Triple
T19598085
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Old Delhi |
E470398
|
entity |
| Predicate | hasMetroStation |
P522
|
FINISHED |
| Object | Chandni Chowk metro 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: Chandni Chowk metro station | Statement: [Old Delhi, hasMetroStation, Chandni Chowk metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chandni Chowk metro station Context triple: [Old Delhi, hasMetroStation, Chandni Chowk metro station]
-
A.
Chandni Chowk metro station
chosen
Chandni Chowk metro station is a busy underground station on the Delhi Metro’s Yellow Line serving the historic Chandni Chowk market area in Old Delhi.
-
B.
Rajiv Chowk metro station
Rajiv Chowk metro station is one of Delhi’s busiest and most important interchange stations, serving as a central hub on the Delhi Metro network beneath Connaught Place.
-
C.
Bata Chowk metro station
Bata Chowk metro station is a station on the Delhi Metro’s Violet Line serving the Faridabad area in the National Capital Region of India.
-
D.
Dhaula Kuan metro station
Dhaula Kuan metro station is an interchange station on the Delhi Metro network in New Delhi, serving as a key transit point near the Dhaula Kuan junction and surrounding institutional and cantonment areas.
-
E.
Hauz Khas metro station
Hauz Khas metro station is a major interchange station on the Delhi Metro network serving the Hauz Khas area and wider South Delhi.
- 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_69d8e510024481908415c0d616fa6186 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e6407c52c081908704d3a4dd6e853b |
completed | April 20, 2026, 3:04 p.m. |
Created at: April 10, 2026, 1:43 p.m.