Triple
T18398403
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Qingdao–Rongcheng Intercity Railway |
E449926
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | Shandong coastal 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: Shandong coastal region | Statement: [Qingdao–Rongcheng Intercity Railway, regionServed, Shandong coastal region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shandong coastal region Context triple: [Qingdao–Rongcheng Intercity Railway, regionServed, Shandong coastal region]
-
A.
Shandong Peninsula
chosen
The Shandong Peninsula is a large, historically significant promontory in eastern China that extends into the Yellow Sea and Bohai Sea and forms a key cultural and economic region of Shandong Province.
-
B.
Shandong
Shandong is a coastal province in eastern China that has historically been a significant political, military, and cultural center, notably during various conflicts in modern Chinese history.
-
C.
Chaoshan region
The Chaoshan region is an area in eastern Guangdong, China, known for its distinct Teochew culture, language, and cuisine.
-
D.
Laizhou Bay
Laizhou Bay is a shallow coastal embayment in northeastern China, forming part of the Bohai Sea and bordered by the Shandong Peninsula.
-
E.
Rizhao coastal development zone
Rizhao coastal development zone is an economic and industrial area in Rizhao, Shandong Province, focused on coastal development and port-related industries.
- 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_69d8b9fab8a8819086a9ddc0871715e0 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e5184879548190b7f428e2d4c2caa4 |
completed | April 19, 2026, 6 p.m. |
Created at: April 10, 2026, 10:46 a.m.