Triple
T15321822
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Red Line (Hyderabad Metro) |
E366308
|
entity |
| Predicate | interchangeWith |
P3495
|
FINISHED |
| Object |
Blue Line (Hyderabad Metro)
The Blue Line of the Hyderabad Metro is one of the city’s primary rapid transit corridors, connecting key residential and commercial areas and intersecting with other lines to facilitate urban commuting.
|
E71079
|
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: Blue Line (Hyderabad Metro) | Statement: [Red Line (Hyderabad Metro), interchangeWith, Blue Line (Hyderabad Metro)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blue Line (Hyderabad Metro) Context triple: [Red Line (Hyderabad Metro), interchangeWith, Blue Line (Hyderabad Metro)]
-
A.
Purple Line (Namma Metro)
The Purple Line of Namma Metro is a major east–west rapid transit corridor in Bengaluru, India, forming one of the city’s primary metro lines.
-
B.
Blue Line (Delhi Metro)
Blue Line (Delhi Metro) is one of the major rapid transit corridors in Delhi, India, running predominantly east–west and serving as a key backbone of the city's metro network.
-
C.
Hyderabad Metro
Hyderabad Metro is a rapid transit system serving the city of Hyderabad, India, featuring multiple elevated corridors designed to ease urban traffic congestion and improve public transportation.
-
D.
Hyderabad–Falaknuma line
The Hyderabad–Falaknuma line is a suburban railway corridor in Hyderabad, India, serving as a key route for local commuter and MMTS train services across the city.
-
E.
Hyderabad MMTS line
The Hyderabad MMTS line is a suburban commuter rail corridor in Hyderabad, India, that connects key parts of the city and its suburbs through frequent local train services.
- 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: Blue Line (Hyderabad Metro) Triple: [Red Line (Hyderabad Metro), interchangeWith, Blue Line (Hyderabad Metro)]
Generated description
The Blue Line of the Hyderabad Metro is one of the city’s primary rapid transit corridors, connecting key residential and commercial areas and intersecting with other lines to facilitate urban commuting.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Blue Line (Hyderabad Metro) Target entity description: The Blue Line of the Hyderabad Metro is one of the city’s primary rapid transit corridors, connecting key residential and commercial areas and intersecting with other lines to facilitate urban commuting.
-
A.
Purple Line (Namma Metro)
The Purple Line of Namma Metro is a major east–west rapid transit corridor in Bengaluru, India, forming one of the city’s primary metro lines.
-
B.
Blue Line (Delhi Metro)
Blue Line (Delhi Metro) is one of the major rapid transit corridors in Delhi, India, running predominantly east–west and serving as a key backbone of the city's metro network.
-
C.
Hyderabad Metro
chosen
Hyderabad Metro is a rapid transit system serving the city of Hyderabad, India, featuring multiple elevated corridors designed to ease urban traffic congestion and improve public transportation.
-
D.
Hyderabad–Falaknuma line
The Hyderabad–Falaknuma line is a suburban railway corridor in Hyderabad, India, serving as a key route for local commuter and MMTS train services across the city.
-
E.
Hyderabad MMTS line
The Hyderabad MMTS line is a suburban commuter rail corridor in Hyderabad, India, that connects key parts of the city and its suburbs through frequent local train services.
- F. None of above.
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_69ff0b3dac6c81908eaa0aaad29113ee |
completed | May 9, 2026, 10:23 a.m. |
| NEDg | Description generation | batch_69ff0c1171d4819099e0d0e1411059b2 |
completed | May 9, 2026, 10:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff10a360f8819098c8c9700b062478 |
completed | May 9, 2026, 10:46 a.m. |
Created at: April 10, 2026, 3:16 a.m.