Triple
T8082331
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Donghae Line |
E188645
|
entity |
| Predicate | hasNativeName |
P1435
|
FINISHED |
| Object |
동해선
동해선은 대한민국 부산광역시와 강원특별자치도 등을 따라 동해안을 연결하는 철도 노선이다.
|
E711108
|
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: 동해선 | Statement: [Donghae Line, hasNativeName, 동해선]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 동해선 Context triple: [Donghae Line, hasNativeName, 동해선]
-
A.
Suyeong Bay
Suyeong Bay is a coastal bay in Busan, South Korea, known for its scenic waterfront, urban skyline views, and proximity to popular beaches and the Gwangan Bridge.
-
B.
Yellow Sea
The Yellow Sea is a marginal sea of the Western Pacific Ocean located between mainland China and the Korean Peninsula, known for its shallow waters and significant shipping and fishing activities.
-
C.
Wonsan-Kalma coastal area
The Wonsan-Kalma coastal area is a seaside tourism and resort development zone on North Korea’s east coast, centered around the port city of Wonsan.
-
D.
Sea of Japan coast
The Sea of Japan coast is the shoreline along the western side of the Japanese archipelago and parts of the Korean Peninsula, facing the enclosed marginal sea known as the Sea of Japan.
-
E.
Sea of Japan
The Sea of Japan is a marginal sea of the western Pacific Ocean located between the Japanese archipelago, the Korean Peninsula, and Russia, known for its rich fisheries and strategic shipping routes.
- 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: 동해선 Triple: [Donghae Line, hasNativeName, 동해선]
Generated description
동해선은 대한민국 부산광역시와 강원특별자치도 등을 따라 동해안을 연결하는 철도 노선이다.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 동해선 Target entity description: 동해선은 대한민국 부산광역시와 강원특별자치도 등을 따라 동해안을 연결하는 철도 노선이다.
-
A.
Suyeong Bay
Suyeong Bay is a coastal bay in Busan, South Korea, known for its scenic waterfront, urban skyline views, and proximity to popular beaches and the Gwangan Bridge.
-
B.
Yellow Sea
The Yellow Sea is a marginal sea of the Western Pacific Ocean located between mainland China and the Korean Peninsula, known for its shallow waters and significant shipping and fishing activities.
-
C.
Wonsan-Kalma coastal area
The Wonsan-Kalma coastal area is a seaside tourism and resort development zone on North Korea’s east coast, centered around the port city of Wonsan.
-
D.
Sea of Japan coast
The Sea of Japan coast is the shoreline along the western side of the Japanese archipelago and parts of the Korean Peninsula, facing the enclosed marginal sea known as the Sea of Japan.
-
E.
Sea of Japan
The Sea of Japan is a marginal sea of the western Pacific Ocean located between the Japanese archipelago, the Korean Peninsula, and Russia, known for its rich fisheries and strategic shipping routes.
- 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_69ca82b662e88190b9323daab8c28a21 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb415cb4688190920868317e77bbff |
completed | March 31, 2026, 3:37 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc63fba1148190b8d0f04faa5330a1 |
completed | April 1, 2026, 12:16 a.m. |
| NEDg | Description generation | batch_69cc651e3b4c81908408c9f08eca8e09 |
completed | April 1, 2026, 12:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc694d861c8190b504352c1fad2c36 |
completed | April 1, 2026, 12:39 a.m. |
Created at: March 30, 2026, 5:28 p.m.