Triple
T7784184
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pink Line (Delhi Metro) |
E187198
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Punjabi Bagh West metro station
Punjabi Bagh West metro station is an elevated station on Delhi Metro’s Pink Line serving the Punjabi Bagh area in West Delhi.
|
E698293
|
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: Punjabi Bagh West metro station | Statement: [Pink Line (Delhi Metro), hasStation, Punjabi Bagh West metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Punjabi Bagh West metro station Context triple: [Pink Line (Delhi Metro), hasStation, Punjabi Bagh West metro station]
-
A.
Moolchand Metro Station
Moolchand Metro Station is an elevated station on the Delhi Metro network serving the Lajpat Nagar–Moolchand area in South Delhi, India.
-
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.
Lajpat Nagar metro station
Lajpat Nagar metro station is a busy interchange station on the Delhi Metro network serving the commercial and residential Lajpat Nagar area in South Delhi.
-
D.
Azadpur metro station
Azadpur metro station is an interchange station in Delhi, India, connecting the Pink Line with other lines of the Delhi Metro network and serving the busy Azadpur area.
-
E.
Lal Qila metro station
Lal Qila metro station is a Delhi Metro station on the Violet Line serving the historic Old Delhi area near the Red Fort and Chandni Chowk.
- 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: Punjabi Bagh West metro station Triple: [Pink Line (Delhi Metro), hasStation, Punjabi Bagh West metro station]
Generated description
Punjabi Bagh West metro station is an elevated station on Delhi Metro’s Pink Line serving the Punjabi Bagh area in West Delhi.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Punjabi Bagh West metro station Target entity description: Punjabi Bagh West metro station is an elevated station on Delhi Metro’s Pink Line serving the Punjabi Bagh area in West Delhi.
-
A.
Moolchand Metro Station
Moolchand Metro Station is an elevated station on the Delhi Metro network serving the Lajpat Nagar–Moolchand area in South Delhi, India.
-
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.
Lajpat Nagar metro station
Lajpat Nagar metro station is a busy interchange station on the Delhi Metro network serving the commercial and residential Lajpat Nagar area in South Delhi.
-
D.
Azadpur metro station
Azadpur metro station is an interchange station in Delhi, India, connecting the Pink Line with other lines of the Delhi Metro network and serving the busy Azadpur area.
-
E.
Lal Qila metro station
Lal Qila metro station is a Delhi Metro station on the Violet Line serving the historic Old Delhi area near the Red Fort and Chandni Chowk.
- 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_69ca82af2d2c8190963861f5e0b8bf21 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cadf210f508190b215a0ab95192689 |
completed | March 30, 2026, 8:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb59e159a08190b0e16b7477f78051 |
completed | March 31, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_69cb5f1afe0c8190916c7a9b2eab9270 |
completed | March 31, 2026, 5:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cb764973f88190964f91ee7e3fdc06 |
completed | March 31, 2026, 7:22 a.m. |
Created at: March 30, 2026, 4:23 p.m.