Triple
T8297970
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Delhi |
E194268
|
entity |
| Predicate | containsTransportInfrastructure |
P2413
|
FINISHED |
| Object |
Sarita Vihar metro station
Sarita Vihar metro station is a station on the Delhi Metro network serving the Sarita Vihar area in South Delhi, India.
|
E758746
|
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: Sarita Vihar metro station | Statement: [South Delhi, containsTransportInfrastructure, Sarita Vihar metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sarita Vihar metro station Context triple: [South Delhi, containsTransportInfrastructure, Sarita Vihar metro station]
-
A.
Sarojini Nagar metro station
Sarojini Nagar metro station is an elevated station on the Delhi Metro network serving the busy Sarojini Nagar market and surrounding residential areas in South Delhi.
-
B.
Malviya Nagar metro station
Malviya Nagar metro station is a Delhi Metro station on the Yellow Line serving the Malviya Nagar area and nearby South Delhi localities.
-
C.
Anand Vihar metro station
Anand Vihar metro station is an interchange station in East Delhi that connects the Delhi Metro network with the major Anand Vihar railway and interstate bus terminals, serving as a key regional transit hub.
-
D.
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.
-
E.
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.
- 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: Sarita Vihar metro station Triple: [South Delhi, containsTransportInfrastructure, Sarita Vihar metro station]
Generated description
Sarita Vihar metro station is a station on the Delhi Metro network serving the Sarita Vihar area in South Delhi, India.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sarita Vihar metro station Target entity description: Sarita Vihar metro station is a station on the Delhi Metro network serving the Sarita Vihar area in South Delhi, India.
-
A.
Sarojini Nagar metro station
Sarojini Nagar metro station is an elevated station on the Delhi Metro network serving the busy Sarojini Nagar market and surrounding residential areas in South Delhi.
-
B.
Malviya Nagar metro station
Malviya Nagar metro station is a Delhi Metro station on the Yellow Line serving the Malviya Nagar area and nearby South Delhi localities.
-
C.
Anand Vihar metro station
Anand Vihar metro station is an interchange station in East Delhi that connects the Delhi Metro network with the major Anand Vihar railway and interstate bus terminals, serving as a key regional transit hub.
-
D.
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.
-
E.
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.
- 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_69ca82e50ebc81909aa7b260c76bd757 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7dfa040c8190ab801b3910e39142 |
completed | March 31, 2026, 7:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf6e5358888190ad1b5771ca00a097 |
completed | April 3, 2026, 7:37 a.m. |
| NEDg | Description generation | batch_69cf7041b6bc81909924d1382b756746 |
completed | April 3, 2026, 7:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf714f22c48190a192c6fc32debfd6 |
completed | April 3, 2026, 7:50 a.m. |
Created at: March 30, 2026, 5:53 p.m.