Triple
T9912416
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 7 (Guangzhou Metro) |
E185776
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Panyu District |
E209137
|
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: Panyu District | Statement: [Line 7 (Guangzhou Metro), serves, Panyu District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Panyu District Context triple: [Line 7 (Guangzhou Metro), serves, Panyu District]
-
A.
Panyu District
chosen
Panyu District is a major urban district in the southern part of Guangzhou, China, known for its rapid development, transportation hubs, and mix of industrial, residential, and commercial areas.
-
B.
Zengcheng District
Zengcheng District is an eastern suburban district of Guangzhou, China, known for its rapid urban development and lychee production.
-
C.
Baiyun District
Baiyun District is a major urban district of Guangzhou, China, known for hosting the city’s primary international airport and serving as a key transportation and industrial hub.
-
D.
Sanshui District
Sanshui District is an administrative district of Foshan City in Guangdong Province, China, known for its manufacturing base and location within the Pearl River Delta economic region.
-
E.
Nansha District
Nansha District is a rapidly developing coastal district in southern Guangzhou, China, known for its deep-water port, industrial zones, and role as a key hub in the Guangdong–Hong Kong–Macao Greater Bay Area.
- 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_69ca829b45f481909040f7b99a1976ed |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cdb5391b8081908094b88cdde4b55a |
completed | April 2, 2026, 12:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d7fb12ac9c819087a182c12653792c |
completed | April 9, 2026, 7:16 p.m. |
Created at: March 30, 2026, 8:41 p.m.