Triple
T18582677
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tangshan Prefecture-level City |
E454154
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Bohai Sea |
—
|
NE NERFINISHED |
How this triple was built (2 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: Bohai Sea | Statement: [Tangshan Prefecture-level City, locatedOn, Bohai Sea]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bohai Sea Context triple: [Tangshan Prefecture-level City, locatedOn, Bohai Sea]
-
A.
Bohai Sea
chosen
The Bohai Sea is a shallow, semi-enclosed marginal sea in northeastern China that forms the innermost gulf of the Yellow Sea and is an important hub for shipping, fishing, and coastal industry.
-
B.
Bohai Bay
Bohai Bay is a major coastal embayment in northeastern China, forming the westernmost part of the Bohai Sea and serving as an important hub for shipping, industry, and fisheries.
-
C.
Bohai
Bohai was an ancient multi-ethnic kingdom that flourished between the 7th and 10th centuries in Northeast Asia, encompassing parts of modern-day Northeast China, the Russian Far East, and the Korean Peninsula.
-
D.
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.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d38ae7e081908a98df1251842402 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e543d10b1c8190a401df810b7290c9 |
completed | April 19, 2026, 9:06 p.m. |
Created at: April 10, 2026, 11:44 a.m.