Triple
T13910311
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Xinbei District |
E334471
|
entity |
| Predicate | isPartOfMetropolitanRegion |
P294
|
FINISHED |
| Object | Yangtze River Delta urban agglomeration |
E37623
|
NE FINISHED |
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: Yangtze River Delta urban agglomeration | Statement: [Xinbei District, isPartOfMetropolitanRegion, Yangtze River Delta urban agglomeration]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yangtze River Delta urban agglomeration Context triple: [Xinbei District, isPartOfMetropolitanRegion, Yangtze River Delta urban agglomeration]
-
A.
Yangtze River Delta
chosen
The Yangtze River Delta is a highly urbanized and economically vital region in eastern China, centered around the lower reaches of the Yangtze River and including major cities such as Shanghai.
-
B.
Pearl River Delta
The Pearl River Delta is a highly urbanized and economically vital megaregion in southern China, encompassing major cities such as Guangzhou, Shenzhen, and Hong Kong.
-
C.
Suzhou–Wuxi–Changzhou metropolitan area
The Suzhou–Wuxi–Changzhou metropolitan area is a major industrial and economic urban cluster in southern Jiangsu Province, China, known for its advanced manufacturing, dense population, and integration into the broader Yangtze River Delta region.
-
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.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d81c5eaa9c819083b1ff8689179565 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2723461881908376b5509ee0d530 |
completed | April 14, 2026, 11:38 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fba1c26ba08190b19560123691fda4 |
completed | May 6, 2026, 8:17 p.m. |
Created at: April 9, 2026, 10:16 p.m.