Triple
T17852509
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zhongli District |
E445843
|
entity |
| Predicate | railTransport |
P18201
|
FINISHED |
| Object |
Taoyuan Metro Green Line (under construction)
The Taoyuan Metro Green Line is a planned rapid transit line in Taoyuan, Taiwan, intended to serve areas including Zhongli District as part of the city’s expanding metro network.
|
E1292354
|
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: Taoyuan Metro Green Line (under construction) | Statement: [Zhongli District, railTransport, Taoyuan Metro Green Line (under construction)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Taoyuan Metro Green Line (under construction) Context triple: [Zhongli District, railTransport, Taoyuan Metro Green Line (under construction)]
-
A.
MRT Line 7 (under construction)
MRT Line 7 (under construction) is a forthcoming rapid transit line in Metro Manila designed to connect Quezon City with the eastern part of Bulacan to help ease traffic congestion and improve commuter mobility.
-
B.
Guangzhou Metro Line 11 (under construction)
Guangzhou Metro Line 11 (under construction) is a planned circular rapid transit line in Guangzhou designed to connect multiple central districts, including Tianhe, and enhance network capacity and interchange options across the city’s metro system.
-
C.
Ho Chi Minh City Metro (under construction)
The Ho Chi Minh City Metro is a developing rapid transit system intended to provide modern urban rail service and alleviate traffic congestion in Vietnam’s largest city.
-
D.
Valley Line West (under construction)
Valley Line West (under construction) is a future light rail transit extension in Edmonton that will connect the city’s west end to its existing LRT network as part of the broader Valley Line project.
-
E.
Taipei Metro Bannan Line
The Taipei Metro Bannan Line is a major east–west rapid transit line in Taipei, Taiwan, connecting key commercial and residential districts across the city and into New Taipei City.
- 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: Taoyuan Metro Green Line (under construction) Triple: [Zhongli District, railTransport, Taoyuan Metro Green Line (under construction)]
Generated description
The Taoyuan Metro Green Line is a planned rapid transit line in Taoyuan, Taiwan, intended to serve areas including Zhongli District as part of the city’s expanding metro network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Taoyuan Metro Green Line (under construction) Target entity description: The Taoyuan Metro Green Line is a planned rapid transit line in Taoyuan, Taiwan, intended to serve areas including Zhongli District as part of the city’s expanding metro network.
-
A.
MRT Line 7 (under construction)
MRT Line 7 (under construction) is a forthcoming rapid transit line in Metro Manila designed to connect Quezon City with the eastern part of Bulacan to help ease traffic congestion and improve commuter mobility.
-
B.
Guangzhou Metro Line 11 (under construction)
Guangzhou Metro Line 11 (under construction) is a planned circular rapid transit line in Guangzhou designed to connect multiple central districts, including Tianhe, and enhance network capacity and interchange options across the city’s metro system.
-
C.
Ho Chi Minh City Metro (under construction)
The Ho Chi Minh City Metro is a developing rapid transit system intended to provide modern urban rail service and alleviate traffic congestion in Vietnam’s largest city.
-
D.
Valley Line West (under construction)
Valley Line West (under construction) is a future light rail transit extension in Edmonton that will connect the city’s west end to its existing LRT network as part of the broader Valley Line project.
-
E.
Taipei Metro Bannan Line
The Taipei Metro Bannan Line is a major east–west rapid transit line in Taipei, Taiwan, connecting key commercial and residential districts across the city and into New Taipei City.
- 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_69d8b9f26f18819089c9e43250bee6ae |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4900113f881908859f212c6ca3d9b |
completed | April 19, 2026, 8:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a030c5e368081908df3a20cd40aeb9f |
completed | May 12, 2026, 11:17 a.m. |
| NEDg | Description generation | batch_6a030d2ebb44819083c58cfae6c7ca47 |
completed | May 12, 2026, 11:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a030e1b78388190bbad5f4f967c31d3 |
completed | May 12, 2026, 11:25 a.m. |
Created at: April 10, 2026, 10:17 a.m.