Triple
T15321807
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Red Line (Hyderabad Metro) |
E366308
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Irrum Manzil metro station
Irrum Manzil metro station is an elevated station on Hyderabad Metro’s busy Red Line, serving the central Panjagutta/Irrum Manzil area of the city.
|
E1150127
|
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: Irrum Manzil metro station | Statement: [Red Line (Hyderabad Metro), hasStation, Irrum Manzil metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Irrum Manzil metro station Context triple: [Red Line (Hyderabad Metro), hasStation, Irrum Manzil metro station]
-
A.
Charbagh metro station
Charbagh metro station is an elevated station on the Lucknow Metro network serving the central Charbagh area and providing easy transit access to the adjacent main railway terminus.
-
B.
Kashmere Gate metro station
Kashmere Gate metro station is a major interchange hub on the Delhi Metro network, connecting multiple lines and serving as one of the system’s busiest transit points.
-
C.
Eram-e Sabz Metro Station
Eram-e Sabz Metro Station is a station on the Tehran Metro system serving passengers in the western part of Iran’s capital city.
-
D.
Karunamoyee metro station
Karunamoyee metro station is an elevated station on Kolkata Metro’s East-West corridor serving the Karunamoyee area of Salt Lake City (Bidhannagar) in West Bengal, India.
-
E.
Raidurg metro station
Raidurg metro station is a major elevated station on Hyderabad Metro’s Blue Line, serving as a key access point to the city’s IT and business district in the western corridor.
- 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: Irrum Manzil metro station Triple: [Red Line (Hyderabad Metro), hasStation, Irrum Manzil metro station]
Generated description
Irrum Manzil metro station is an elevated station on Hyderabad Metro’s busy Red Line, serving the central Panjagutta/Irrum Manzil area of the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Irrum Manzil metro station Target entity description: Irrum Manzil metro station is an elevated station on Hyderabad Metro’s busy Red Line, serving the central Panjagutta/Irrum Manzil area of the city.
-
A.
Charbagh metro station
Charbagh metro station is an elevated station on the Lucknow Metro network serving the central Charbagh area and providing easy transit access to the adjacent main railway terminus.
-
B.
Kashmere Gate metro station
Kashmere Gate metro station is a major interchange hub on the Delhi Metro network, connecting multiple lines and serving as one of the system’s busiest transit points.
-
C.
Eram-e Sabz Metro Station
Eram-e Sabz Metro Station is a station on the Tehran Metro system serving passengers in the western part of Iran’s capital city.
-
D.
Karunamoyee metro station
Karunamoyee metro station is an elevated station on Kolkata Metro’s East-West corridor serving the Karunamoyee area of Salt Lake City (Bidhannagar) in West Bengal, India.
-
E.
Raidurg metro station
Raidurg metro station is a major elevated station on Hyderabad Metro’s Blue Line, serving as a key access point to the city’s IT and business district in the western corridor.
- 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_69d85a121520819093dcce999fdefe1a |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03dd460288190b5c41f0a0aeee949 |
completed | April 16, 2026, 1:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fef8aaef608190bd3ec9fdd215afbb |
completed | May 9, 2026, 9:04 a.m. |
| NEDg | Description generation | batch_69fefa435efc81908c1e88267e745cdd |
completed | May 9, 2026, 9:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fefb2ee9108190b3d8633cc9713c7b |
completed | May 9, 2026, 9:15 a.m. |
Created at: April 10, 2026, 3:16 a.m.