Triple

T7763627
Position Surface form Disambiguated ID Type / Status
Subject Songdo Beach E176088 entity
Predicate locatedIn P40 FINISHED
Object Korea Strait coast
The Korea Strait coast is the shoreline along the narrow sea passage separating the Korean Peninsula from Japan, known for its busy shipping routes, rich fisheries, and coastal cities.
E643319 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: Korea Strait coast | Statement: [Songdo Beach, locatedIn, Korea Strait coast]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Korea Strait coast
Context triple: [Songdo Beach, locatedIn, Korea Strait coast]
  • A. 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.
  • B. 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.
  • C. East Coast of South Korea
    The East Coast of South Korea is a scenic coastal region along the Sea of Japan (East Sea), known for its sandy beaches, clear waters, and popular seaside cities and resorts.
  • D. 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.
  • E. North Korea (across Han River estuary)
    North Korea is an isolated, authoritarian state on the northern part of the Korean Peninsula, known for its centralized dictatorship, nuclear weapons program, and tense relations with much of the international community.
  • 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: Korea Strait coast
Triple: [Songdo Beach, locatedIn, Korea Strait coast]
Generated description
The Korea Strait coast is the shoreline along the narrow sea passage separating the Korean Peninsula from Japan, known for its busy shipping routes, rich fisheries, and coastal cities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Korea Strait coast
Target entity description: The Korea Strait coast is the shoreline along the narrow sea passage separating the Korean Peninsula from Japan, known for its busy shipping routes, rich fisheries, and coastal cities.
  • A. 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.
  • B. Sea of Japan coast chosen
    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.
  • C. East Coast of South Korea
    The East Coast of South Korea is a scenic coastal region along the Sea of Japan (East Sea), known for its sandy beaches, clear waters, and popular seaside cities and resorts.
  • D. 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.
  • E. North Korea (across Han River estuary)
    North Korea is an isolated, authoritarian state on the northern part of the Korean Peninsula, known for its centralized dictatorship, nuclear weapons program, and tense relations with much of the international community.
  • 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_69c69962923c8190ac74d28b4f9fe0a0 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c704061d1881909b5b42bb93d2b8a7 completed March 27, 2026, 10:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8c7da8b848190b378f694118dfa19 completed March 29, 2026, 6:34 a.m.
NEDg Description generation batch_69c8c8d7a51481908fd537dbb57a6116 completed March 29, 2026, 6:38 a.m.
NED2 Entity disambiguation (via description) batch_69c8c98179908190a68b7f029fff8e3c completed March 29, 2026, 6:41 a.m.
Created at: March 27, 2026, 4:09 p.m.