Triple
T14382627
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Korea Exclusive Economic Zone |
E356640
|
entity |
| Predicate | borders |
P224
|
FINISHED |
| Object |
South Korean Exclusive Economic Zone
The South Korean Exclusive Economic Zone is a maritime area over which South Korea claims special rights for exploring and using marine resources, extending from its coastline into surrounding seas including parts of the Yellow Sea, East China Sea, and Sea of Japan (East Sea).
|
E374483
|
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: South Korean Exclusive Economic Zone | Statement: [North Korea Exclusive Economic Zone, borders, South Korean Exclusive Economic Zone]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Korean Exclusive Economic Zone Context triple: [North Korea Exclusive Economic Zone, borders, South Korean Exclusive Economic Zone]
-
A.
North Korea Exclusive Economic Zone
The North Korea Exclusive Economic Zone is a maritime area over which North Korea claims special rights to explore and use marine resources, located in the seas surrounding the Korean Peninsula and bordering the exclusive economic zones of neighboring states including Russia.
-
B.
North Korean territorial sea
The North Korean territorial sea is the belt of coastal waters extending from North Korea’s shoreline over which the state exercises full sovereignty, subject to certain navigational rights for foreign vessels under international law.
-
C.
Korean Peninsula waters
Korean Peninsula waters are the surrounding seas and maritime zones off the coasts of North and South Korea, including parts of the Yellow Sea, East China Sea, and Sea of Japan, that have long been significant for regional security and naval operations.
-
D.
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.
-
E.
Yeongjong Island
Yeongjong Island is a major island off the coast of Incheon, South Korea, best known as the site of Incheon International Airport, the country’s primary international gateway.
- 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: South Korean Exclusive Economic Zone Triple: [North Korea Exclusive Economic Zone, borders, South Korean Exclusive Economic Zone]
Generated description
The South Korean Exclusive Economic Zone is a maritime area over which South Korea claims special rights for exploring and using marine resources, extending from its coastline into surrounding seas including parts of the Yellow Sea, East China Sea, and Sea of Japan (East Sea).
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: South Korean Exclusive Economic Zone Target entity description: The South Korean Exclusive Economic Zone is a maritime area over which South Korea claims special rights for exploring and using marine resources, extending from its coastline into surrounding seas including parts of the Yellow Sea, East China Sea, and Sea of Japan (East Sea).
-
A.
North Korea Exclusive Economic Zone
The North Korea Exclusive Economic Zone is a maritime area over which North Korea claims special rights to explore and use marine resources, located in the seas surrounding the Korean Peninsula and bordering the exclusive economic zones of neighboring states including Russia.
-
B.
North Korean territorial sea
The North Korean territorial sea is the belt of coastal waters extending from North Korea’s shoreline over which the state exercises full sovereignty, subject to certain navigational rights for foreign vessels under international law.
-
C.
Korean Peninsula waters
chosen
Korean Peninsula waters are the surrounding seas and maritime zones off the coasts of North and South Korea, including parts of the Yellow Sea, East China Sea, and Sea of Japan, that have long been significant for regional security and naval operations.
-
D.
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.
-
E.
Yeongjong Island
Yeongjong Island is a major island off the coast of Incheon, South Korea, best known as the site of Incheon International Airport, the country’s primary international gateway.
- 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_69d8279163a081908aec45c0e3f1e02f |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de900d28c88190a37feee4743563de |
completed | April 14, 2026, 7:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd5bc0c9708190b5025e9675e0e925 |
completed | May 8, 2026, 3:42 a.m. |
| NEDg | Description generation | batch_69fd5f8398b88190bf628e71d3db47d8 |
completed | May 8, 2026, 3:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd6004aac08190b8cd58fdb8fe5344 |
completed | May 8, 2026, 4:01 a.m. |
Created at: April 10, 2026, 1:16 a.m.