Triple
T15346735
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Blue Line (Hyderabad Metro) |
E366941
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Begumpet metro station
Begumpet metro station is an elevated rapid transit station in Hyderabad, India, serving the Begumpet area as part of the city’s metro network.
|
E1156019
|
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: Begumpet metro station | Statement: [Blue Line (Hyderabad Metro), hasStation, Begumpet metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Begumpet metro station Context triple: [Blue Line (Hyderabad Metro), hasStation, Begumpet metro station]
-
A.
Mokena Metra station
Mokena Metra station is a commuter rail stop in Mokena, Illinois, serving passengers on Metra’s Rock Island District line between Chicago and its southwestern suburbs.
-
B.
Malakpet metro station
Malakpet metro station is an elevated station on Hyderabad Metro’s Red Line serving the Malakpet area of the city.
-
C.
Moosapet metro station
Moosapet metro station is an elevated station on Hyderabad Metro’s Red Line serving the Moosapet area in the western part of the city.
-
D.
Karkarduma metro station
Karkarduma metro station is an interchange station in East Delhi that connects the Delhi Metro’s Pink Line with the Blue Line, serving as a key transit point for commuters in the area.
-
E.
Shoush Metro Station
Shoush Metro Station is a stop on Tehran’s Metro system serving passengers along Line 1 in the Shoush neighborhood.
- 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: Begumpet metro station Triple: [Blue Line (Hyderabad Metro), hasStation, Begumpet metro station]
Generated description
Begumpet metro station is an elevated rapid transit station in Hyderabad, India, serving the Begumpet area as part of the city’s metro network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Begumpet metro station Target entity description: Begumpet metro station is an elevated rapid transit station in Hyderabad, India, serving the Begumpet area as part of the city’s metro network.
-
A.
Mokena Metra station
Mokena Metra station is a commuter rail stop in Mokena, Illinois, serving passengers on Metra’s Rock Island District line between Chicago and its southwestern suburbs.
-
B.
Malakpet metro station
Malakpet metro station is an elevated station on Hyderabad Metro’s Red Line serving the Malakpet area of the city.
-
C.
Moosapet metro station
Moosapet metro station is an elevated station on Hyderabad Metro’s Red Line serving the Moosapet area in the western part of the city.
-
D.
Karkarduma metro station
Karkarduma metro station is an interchange station in East Delhi that connects the Delhi Metro’s Pink Line with the Blue Line, serving as a key transit point for commuters in the area.
-
E.
Shoush Metro Station
Shoush Metro Station is a stop on Tehran’s Metro system serving passengers along Line 1 in the Shoush neighborhood.
- 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_69d85a1355608190a6673ddb67231d54 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e1749bc8190a8b9cbcb27288a5b |
completed | April 16, 2026, 1:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff1a67adf88190bbe15040761d235e |
completed | May 9, 2026, 11:28 a.m. |
| NEDg | Description generation | batch_69ff1b4c13e08190b2ccee59da02d0ae |
completed | May 9, 2026, 11:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff1bdb39b481908f0b1df595837bc4 |
completed | May 9, 2026, 11:34 a.m. |
Created at: April 10, 2026, 3:17 a.m.