Triple
T14819767
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lalbagh Road |
E348414
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Lalbagh metro station |
E342371
|
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: Lalbagh metro station | Statement: [Lalbagh Road, near, Lalbagh metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lalbagh metro station Context triple: [Lalbagh Road, near, Lalbagh metro station]
-
A.
Lalbagh metro station
chosen
Lalbagh metro station is a Namma Metro station in Bengaluru that serves visitors to the historic Lalbagh Botanical Garden and surrounding areas.
-
B.
Halasuru Metro Station
Halasuru Metro Station is an elevated Namma Metro station on Bengaluru’s Purple Line serving the Halasuru/Ulsoor area.
-
C.
Jayanagar metro station
Jayanagar metro station is an elevated Namma Metro station on the Green Line serving the Jayanagar neighborhood in Bengaluru, India.
-
D.
Nadaprabhu Kempegowda Metro Station
Nadaprabhu Kempegowda Metro Station is a major interchange and transit hub in Bengaluru’s Namma Metro network, connecting multiple lines and serving as one of the city’s busiest urban rail stations.
-
E.
Uppal metro station
Uppal metro station is an elevated station on the Hyderabad Metro network serving the Uppal area in Hyderabad, India.
- 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_69d822eb8f588190bf53445e730a934f |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69decfe4cf38819090f25ef045351d5d |
completed | April 14, 2026, 11:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe389940e081908ad627955cb8d52e |
completed | May 8, 2026, 7:25 p.m. |
Created at: April 10, 2026, 1:50 a.m.