Triple
T17820065
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Green Line (Namma Metro) |
E444957
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
National College metro station
National College metro station is an elevated Namma Metro station in Bengaluru, India, serving the Basavanagudi area on the system’s Green Line.
|
E1289884
|
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: National College metro station | Statement: [Green Line (Namma Metro), hasStation, National College metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National College metro station Context triple: [Green Line (Namma Metro), hasStation, National College metro station]
-
A.
Universitet metro station
Universitet metro station is a Moscow Metro station on the Sokolnicheskaya Line, named after and located near Moscow State University in the southwest of the city.
-
B.
Universitate metro station
Universitate metro station is a central Bucharest Metro station serving the busy University Square area and nearby cultural and administrative landmarks.
-
C.
Universitetet metro station
Universitetet metro station is a Stockholm metro stop on the red line serving the Stockholm University area in northern central Stockholm.
-
D.
Universidad metro station
Universidad metro station is a Mexico City Metro station that serves the Ciudad Universitaria area, providing access to the main campus of the National Autonomous University of Mexico (UNAM).
-
E.
Vishwavidyalaya metro station
Vishwavidyalaya metro station is a major Delhi Metro station on the Yellow Line that serves the University of Delhi’s North Campus 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: National College metro station Triple: [Green Line (Namma Metro), hasStation, National College metro station]
Generated description
National College metro station is an elevated Namma Metro station in Bengaluru, India, serving the Basavanagudi area on the system’s Green Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National College metro station Target entity description: National College metro station is an elevated Namma Metro station in Bengaluru, India, serving the Basavanagudi area on the system’s Green Line.
-
A.
Universitet metro station
Universitet metro station is a Moscow Metro station on the Sokolnicheskaya Line, named after and located near Moscow State University in the southwest of the city.
-
B.
Universitate metro station
Universitate metro station is a central Bucharest Metro station serving the busy University Square area and nearby cultural and administrative landmarks.
-
C.
Universitetet metro station
Universitetet metro station is a Stockholm metro stop on the red line serving the Stockholm University area in northern central Stockholm.
-
D.
Universidad metro station
Universidad metro station is a Mexico City Metro station that serves the Ciudad Universitaria area, providing access to the main campus of the National Autonomous University of Mexico (UNAM).
-
E.
Vishwavidyalaya metro station
Vishwavidyalaya metro station is a major Delhi Metro station on the Yellow Line that serves the University of Delhi’s North Campus 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_69d8b9f0de78819099395b14db75a8a6 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e489101aa48190a1439d8cb683bba9 |
completed | April 19, 2026, 7:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a02ff680b548190b6f1fbc09335ff31 |
completed | May 12, 2026, 10:22 a.m. |
| NEDg | Description generation | batch_6a0300ca1ac88190b474ac8276d55445 |
completed | May 12, 2026, 10:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03017f7ea08190b3a98db1c429d04f |
completed | May 12, 2026, 10:31 a.m. |
Created at: April 10, 2026, 10:15 a.m.