Triple

T8761
Position Surface form Disambiguated ID Type / Status
Subject Japan E174 entity
Predicate borderedBySea P212 FINISHED
Object East China Sea
The East China Sea is a marginal sea of the Western Pacific Ocean located between China, Japan, Taiwan, and South Korea, known for its busy shipping routes and significant geopolitical and economic importance.
E2132 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: East China Sea | Statement: [Japan, borderedBySea, East China Sea]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: East China Sea
Context triple: [Japan, borderedBySea, East China Sea]
  • A. 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.
  • B. Pacific Ocean
    The Pacific Ocean is the largest and deepest ocean on Earth, spanning from the Arctic in the north to the Southern Ocean and from Asia and Australia to the Americas.
  • C. Puerto Rico Trench
    The Puerto Rico Trench is a deep oceanic trench in the western Atlantic, marking the boundary between the Caribbean and North American tectonic plates and containing the region’s greatest ocean depths.
  • D. Pacific Ring of Fire
    The Pacific Ring of Fire is a vast, horseshoe-shaped zone encircling the Pacific Ocean that is renowned for its intense seismic activity, frequent earthquakes, and numerous active volcanoes.
  • E. Dutch East Indies
    The Dutch East Indies was a vast Dutch colonial territory in Southeast Asia that largely corresponds to present-day Indonesia and played a central role in global spice and trade networks.
  • 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: East China Sea
Triple: [Japan, borderedBySea, East China Sea]
Generated description
The East China Sea is a marginal sea of the Western Pacific Ocean located between China, Japan, Taiwan, and South Korea, known for its busy shipping routes and significant geopolitical and economic importance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: East China Sea
Target entity description: The East China Sea is a marginal sea of the Western Pacific Ocean located between China, Japan, Taiwan, and South Korea, known for its busy shipping routes and significant geopolitical and economic importance.
  • A. 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.
  • B. Pacific Ocean
    The Pacific Ocean is the largest and deepest ocean on Earth, spanning from the Arctic in the north to the Southern Ocean and from Asia and Australia to the Americas.
  • C. Kansai region
    The Kansai region is a major cultural and economic area of western Japan that includes cities such as Osaka, Kyoto, and Kobe and is known as a historic heartland of Japanese civilization.
  • D. Mediterranean Sea
    The Mediterranean Sea is a large inland sea bordered by Europe, Africa, and Asia, historically vital for trade, culture, and military strategy.
  • E. Mariana Trench
    The Mariana Trench is the deepest known oceanic trench on Earth, located in the western Pacific Ocean near the Mariana Islands.
  • 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_69a23bb612708190b09f25385e4b63d1 completed Feb. 28, 2026, 12:49 a.m.
NER Named-entity recognition batch_69a24659cfe0819088c2e8a61c2274f3 completed Feb. 28, 2026, 1:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69a248deaab88190952bad0998755baf completed Feb. 28, 2026, 1:46 a.m.
NEDg Description generation batch_69a24cd6aa80819084770080b00c6e49 completed Feb. 28, 2026, 2:03 a.m.
NED2 Entity disambiguation (via description) batch_69a24d8ad4dc8190a011b92da1c3ddde completed Feb. 28, 2026, 2:06 a.m.
Created at: Feb. 28, 2026, 12:54 a.m.