Triple
T15642853
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Taiwan Railways Western Line |
E376108
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
Taiwan Railways Eastern Line
The Taiwan Railways Eastern Line is a major railway corridor along Taiwan’s east coast, linking key cities and scenic regions while complementing the island’s western rail network.
|
E591141
|
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: Taiwan Railways Eastern Line | Statement: [Taiwan Railways Western Line, connectsTo, Taiwan Railways Eastern Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Taiwan Railways Eastern Line Context triple: [Taiwan Railways Western Line, connectsTo, Taiwan Railways Eastern Line]
-
A.
Taiwan Railways Western Line
The Taiwan Railways Western Line is a major railway corridor in western Taiwan that connects key cities and serves as one of the country’s primary intercity and commuter rail routes.
-
B.
Taiwan Railways Yilan Line
The Taiwan Railways Yilan Line is a major railway route in northeastern Taiwan that connects Taipei with Yilan County along the island’s scenic Pacific coast.
-
C.
Tamsui–Xinyi line
The Tamsui–Xinyi line is a major north–south rapid transit route in the Taipei Metro system, connecting the Tamsui district with central and southeastern Taipei.
-
D.
Pingxi Line
The Pingxi Line is a historic, scenic railway in northern Taiwan known for its old mining towns, mountain views, and popular sky lantern festivals along the route.
-
E.
Hualien–Taitung railway line
The Hualien–Taitung railway line is a scenic rail route in eastern Taiwan that connects Hualien and Taitung along the island’s less-developed Pacific coast.
- 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: Taiwan Railways Eastern Line Triple: [Taiwan Railways Western Line, connectsTo, Taiwan Railways Eastern Line]
Generated description
The Taiwan Railways Eastern Line is a major railway corridor along Taiwan’s east coast, linking key cities and scenic regions while complementing the island’s western rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Taiwan Railways Eastern Line Target entity description: The Taiwan Railways Eastern Line is a major railway corridor along Taiwan’s east coast, linking key cities and scenic regions while complementing the island’s western rail network.
-
A.
Taiwan Railways Western Line
The Taiwan Railways Western Line is a major railway corridor in western Taiwan that connects key cities and serves as one of the country’s primary intercity and commuter rail routes.
-
B.
Taiwan Railways Yilan Line
The Taiwan Railways Yilan Line is a major railway route in northeastern Taiwan that connects Taipei with Yilan County along the island’s scenic Pacific coast.
-
C.
Tamsui–Xinyi line
The Tamsui–Xinyi line is a major north–south rapid transit route in the Taipei Metro system, connecting the Tamsui district with central and southeastern Taipei.
-
D.
Pingxi Line
The Pingxi Line is a historic, scenic railway in northern Taiwan known for its old mining towns, mountain views, and popular sky lantern festivals along the route.
-
E.
Hualien–Taitung railway line
chosen
The Hualien–Taitung railway line is a scenic rail route in eastern Taiwan that connects Hualien and Taitung along the island’s less-developed Pacific coast.
- 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_69d85cd035a48190b73d5579ab73969a |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04ed23d688190bea996f90989d406 |
completed | April 16, 2026, 2:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff7568028481908caa1e49541bbcf1 |
completed | May 9, 2026, 5:56 p.m. |
| NEDg | Description generation | batch_69ff763d40348190bf102da746420390 |
completed | May 9, 2026, 6 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff76ec45948190bee47609c0d2fd10 |
completed | May 9, 2026, 6:03 p.m. |
Created at: April 10, 2026, 4:15 a.m.