Triple
T17821834
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lanzhou Jiaotong University |
E445003
|
entity |
| Predicate | nativeName |
P15
|
FINISHED |
| Object | 兰州交通大学 |
—
|
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: 兰州交通大学 | Statement: [Lanzhou Jiaotong University, nativeName, 兰州交通大学]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 兰州交通大学 Context triple: [Lanzhou Jiaotong University, nativeName, 兰州交通大学]
-
A.
Lanzhou Jiaotong University
chosen
Lanzhou Jiaotong University is a Chinese higher education institution in Lanzhou, Gansu Province, known for its strengths in transportation engineering and related technical disciplines.
-
B.
Southwest Jiaotong University
Southwest Jiaotong University is a prominent Chinese institution renowned for its engineering and transportation research, particularly in railway and civil engineering fields.
-
C.
Lanzhou University
Lanzhou University is a major comprehensive public research university in China, renowned for its strong programs in the natural sciences and its location in the city of Lanzhou, Gansu Province.
-
D.
Xi'an Jiaotong University
Xi'an Jiaotong University is a major national research university in China known for its strong engineering, technology, and management programs and its status as a member of the prestigious C9 League.
-
E.
Beijing Institute of Petrochemical Technology
Beijing Institute of Petrochemical Technology is a specialized higher-education institution in Beijing focused on petrochemical engineering and related applied sciences.
- 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_69d8b9f0de78819099395b14db75a8a6 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48911b660819097fc7ea94665a02a |
completed | April 19, 2026, 7:49 a.m. |
Created at: April 10, 2026, 10:15 a.m.