Triple
T20583329
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | expressways of Shenzhen |
E505717
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Pearl River Delta expressway network |
—
|
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: Pearl River Delta expressway network | Statement: [expressways of Shenzhen, connectsTo, Pearl River Delta expressway network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pearl River Delta expressway network Context triple: [expressways of Shenzhen, connectsTo, Pearl River Delta expressway network]
-
A.
Guangdong expressway network
chosen
The Guangdong expressway network is an extensive system of high-speed roads that connects major cities and economic hubs across Guangdong Province, supporting its role as one of China’s leading industrial and commercial regions.
-
B.
Guangzhou–Shenzhen Expressway
The Guangzhou–Shenzhen Expressway is a major Chinese highway linking the cities of Guangzhou and Shenzhen, serving as a key corridor in the Pearl River Delta region.
-
C.
Shenzhen Nanguang Expressway
The Shenzhen Nanguang Expressway is a major urban expressway in Shenzhen, China, providing a key east–west transportation corridor that connects important districts and supports regional traffic flow.
-
D.
Shenzhen Shuiguan Expressway
Shenzhen Shuiguan Expressway is a major urban expressway in Shenzhen, China, serving as an important route for regional traffic and connectivity within the city's expressway network.
-
E.
Shenzhen–Hong Kong Western Corridor
The Shenzhen–Hong Kong Western Corridor is a cross-border bridge and highway link connecting Shenzhen in mainland China with Hong Kong, facilitating major passenger and freight traffic between the two regions.
- 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_69e0b4b9669c8190b8e81fc72817d42c |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6a974ee4c819099310b46885a5597 |
completed | April 20, 2026, 10:32 p.m. |
Created at: April 16, 2026, 11:40 a.m.