Triple

T2699218
Position Surface form Disambiguated ID Type / Status
Subject Hong Kong–Zhuhai–Macau Bridge E58588 entity
Predicate locatedNear P294 FINISHED
Object Lingdingyang channel
Lingdingyang channel is a major waterway in the Pearl River Estuary in southern China, forming part of the busy maritime route between Hong Kong, Macau, and the mainland.
E291431 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: Lingdingyang channel | Statement: [Hong Kong–Zhuhai–Macau Bridge, locatedNear, Lingdingyang channel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lingdingyang channel
Context triple: [Hong Kong–Zhuhai–Macau Bridge, locatedNear, Lingdingyang channel]
  • A. Qiongzhou Strait
    Qiongzhou Strait is a narrow body of water in southern China that separates Hainan Island from the Leizhou Peninsula on the mainland.
  • B. Bohai Strait
    The Bohai Strait is a strategically important waterway in northeastern China that links the semi-enclosed Bohai Sea with the larger Yellow Sea and the Pacific Ocean.
  • C. Taiwan Strait
    The Taiwan Strait is the narrow body of water separating Taiwan from mainland China, serving as a crucial shipping lane and a focal point of regional geopolitical tensions.
  • D. Bashi Channel
    The Bashi Channel is a strategically important waterway between Taiwan and the northern Philippines that connects the South China Sea with the Philippine Sea and the broader Pacific Ocean.
  • E. Yeongdo Channel
    Yeongdo Channel is a narrow body of water in Busan, South Korea, separating Yeongdo Island from the mainland and serving as an important maritime passage.
  • 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: Lingdingyang channel
Triple: [Hong Kong–Zhuhai–Macau Bridge, locatedNear, Lingdingyang channel]
Generated description
Lingdingyang channel is a major waterway in the Pearl River Estuary in southern China, forming part of the busy maritime route between Hong Kong, Macau, and the mainland.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lingdingyang channel
Target entity description: Lingdingyang channel is a major waterway in the Pearl River Estuary in southern China, forming part of the busy maritime route between Hong Kong, Macau, and the mainland.
  • A. Qiongzhou Strait
    Qiongzhou Strait is a narrow body of water in southern China that separates Hainan Island from the Leizhou Peninsula on the mainland.
  • B. Bohai Strait
    The Bohai Strait is a strategically important waterway in northeastern China that links the semi-enclosed Bohai Sea with the larger Yellow Sea and the Pacific Ocean.
  • C. Taiwan Strait
    The Taiwan Strait is the narrow body of water separating Taiwan from mainland China, serving as a crucial shipping lane and a focal point of regional geopolitical tensions.
  • D. Bashi Channel
    The Bashi Channel is a strategically important waterway between Taiwan and the northern Philippines that connects the South China Sea with the Philippine Sea and the broader Pacific Ocean.
  • E. Yeongdo Channel
    Yeongdo Channel is a narrow body of water in Busan, South Korea, separating Yeongdo Island from the mainland and serving as an important maritime passage.
  • 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_69ab4ac269e481909cb317d79e68b75b completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abda339cf48190b9ae6b99137f005e completed March 7, 2026, 7:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69afaf70f9088190acd4c8bd05deea47 completed March 10, 2026, 5:43 a.m.
NEDg Description generation batch_69afb045e304819080efecf2738453e6 completed March 10, 2026, 5:46 a.m.
NED2 Entity disambiguation (via description) batch_69afb0ab2a8081909e729f883a7438d7 completed March 10, 2026, 5:48 a.m.
Created at: March 6, 2026, 9:55 p.m.