Triple
T12453418
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shanghai Metro Line 5 |
E297590
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Fengxian District |
E50007
|
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: Fengxian District | Statement: [Shanghai Metro Line 5, serves, Fengxian District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fengxian District Context triple: [Shanghai Metro Line 5, serves, Fengxian District]
-
A.
Fengxian District
chosen
Fengxian District is a suburban district in the southern part of Shanghai, China, known for its coastal location, agricultural areas, and growing residential and industrial development.
-
B.
Xinhui District
Xinhui District is an urban district of Jiangmen in Guangdong Province, China, known historically as a key overseas Chinese hometown and for its citrus production.
-
C.
Zhuhui District
Zhuhui District is an urban administrative district of Hengyang City in Hunan Province, China, known for its commercial activity and transportation links.
-
D.
Fangshan District
Fangshan District is a suburban district in the southwest of Beijing, China, known for its mix of residential areas, industrial zones, and historical and natural attractions.
-
E.
Shuangxi District
Shuangxi District is a rural, mountainous district in eastern New Taipei City, Taiwan, known for its rivers, old streets, and natural scenery.
- 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_69d6ada166c48190b902972cd2408fa3 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94da0b5988190b9df26dd3bb87337 |
completed | April 10, 2026, 7:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6c0d6947c819080d33199d331724c |
completed | May 3, 2026, 3:28 a.m. |
Created at: April 8, 2026, 9:56 p.m.