Triple
T3610514
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lanzhou |
E76473
|
entity |
| Predicate | hasUniversity |
P113
|
FINISHED |
| Object |
Lanzhou Jiaotong University
Lanzhou Jiaotong University is a Chinese higher education institution in Lanzhou, Gansu Province, known for its strengths in transportation engineering and related technical disciplines.
|
E445003
|
NE FINISHED |
How this triple was built (4 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: Lanzhou Jiaotong University | Statement: [Lanzhou, hasUniversity, Lanzhou Jiaotong University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lanzhou Jiaotong University Context triple: [Lanzhou, hasUniversity, Lanzhou Jiaotong University]
-
A.
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.
-
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.
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.
-
D.
Hohai University
Hohai University is a prominent Chinese institution of higher education known for its strong programs in water resources, hydropower engineering, and related fields.
-
E.
Northwestern Polytechnical University
Northwestern Polytechnical University is a leading Chinese research university known for its strengths in aeronautics, astronautics, and marine engineering.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lanzhou Jiaotong University Triple: [Lanzhou, hasUniversity, Lanzhou Jiaotong University]
Generated description
Lanzhou Jiaotong University is a Chinese higher education institution in Lanzhou, Gansu Province, known for its strengths in transportation engineering and related technical disciplines.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lanzhou Jiaotong University Target entity description: Lanzhou Jiaotong University is a Chinese higher education institution in Lanzhou, Gansu Province, known for its strengths in transportation engineering and related technical disciplines.
-
A.
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.
-
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.
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.
-
D.
Hohai University
Hohai University is a prominent Chinese institution of higher education known for its strong programs in water resources, hydropower engineering, and related fields.
-
E.
Northwestern Polytechnical University
Northwestern Polytechnical University is a leading Chinese research university known for its strengths in aeronautics, astronautics, and marine engineering.
- F. None of above. chosen
Provenance (5 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_69ad85da0ba481908b3b48c69efe2b98 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc22cac3c8190bc5f7c45d31668c1 |
completed | March 8, 2026, 6:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b672133044819089d54cca5ed6a063 |
completed | March 15, 2026, 8:47 a.m. |
| NEDg | Description generation | batch_69b6734813a88190b2d673b70dd29cfb |
completed | March 15, 2026, 8:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b6739589948190ab614d150eeb00da |
completed | March 15, 2026, 8:53 a.m. |
Created at: March 8, 2026, 3:23 p.m.