Triple
T21596724
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Tanggu |
E532919
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Bohai economic region |
—
|
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 economic region | Statement: [Port of Tanggu, serves, Bohai economic region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bohai economic region Context triple: [Port of Tanggu, serves, Bohai economic region]
-
A.
Bohai Economic Rim
chosen
The Bohai Economic Rim is a major economic region in northeastern China centered around the Bohai Sea, encompassing key coastal and inland cities that drive industrial, logistical, and port-related development.
-
B.
Jiaodong economic circle
The Jiaodong economic circle is a key coastal economic region in eastern Shandong Province, China, centered on several port cities and focused on marine industries, trade, and regional integration.
-
C.
Beijing-Tianjin-Hebei region
The Beijing-Tianjin-Hebei region is a key metropolitan and economic cluster in northern China that integrates the capital Beijing, the port city Tianjin, and surrounding areas of Hebei Province.
-
D.
Huaihai Economic Zone
The Huaihai Economic Zone is a regional economic cooperation area in eastern China that promotes integrated development and industrial collaboration among several cities across Jiangsu, Shandong, Anhui, and Henan provinces.
-
E.
Huai River Economic Belt
The Huai River Economic Belt is a major economic development zone in central-eastern China focused on coordinated industrial growth, urbanization, and ecological management along the Huai River basin.
- 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_69e0c46251648190876f0427cf2d321b |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eefae20c8881909c5354313d06183a |
completed | April 27, 2026, 5:57 a.m. |
Created at: April 16, 2026, 6:32 p.m.