Triple
T16390513
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toyota Motor Manufacturing Changchun |
E398037
|
entity |
| Predicate | locatedInUrbanArea |
P12103
|
FINISHED |
| Object |
Changchun automotive industrial zone
Changchun automotive industrial zone is a major automotive manufacturing hub in Changchun, China, hosting facilities of leading carmakers and related suppliers.
|
E1209960
|
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: Changchun automotive industrial zone | Statement: [Toyota Motor Manufacturing Changchun, locatedInUrbanArea, Changchun automotive industrial zone]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Changchun automotive industrial zone Context triple: [Toyota Motor Manufacturing Changchun, locatedInUrbanArea, Changchun automotive industrial zone]
-
A.
Changchun
Changchun is a major city in northeastern China that served as the capital of the Japanese puppet state of Manchukuo during the early 20th century.
-
B.
Shougang Industrial Park
Shougang Industrial Park is a redeveloped former steel mill area in Beijing that has been transformed into a mixed-use cultural, sports, and innovation district.
-
C.
Changchun Rail Transit
Changchun Rail Transit is the urban rapid transit system serving Changchun, China, comprising multiple metro and light rail lines that connect key districts across the city.
-
D.
Changchun Garden
Changchun Garden is one of the three main imperial garden complexes within Beijing’s Old Summer Palace, renowned for its elaborate palatial architecture and landscaped grounds.
-
E.
Taishan Industrial Park
Taishan Industrial Park is a designated industrial zone in New Taipei, Taiwan, hosting a variety of manufacturing and commercial enterprises.
- 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: Changchun automotive industrial zone Triple: [Toyota Motor Manufacturing Changchun, locatedInUrbanArea, Changchun automotive industrial zone]
Generated description
Changchun automotive industrial zone is a major automotive manufacturing hub in Changchun, China, hosting facilities of leading carmakers and related suppliers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Changchun automotive industrial zone Target entity description: Changchun automotive industrial zone is a major automotive manufacturing hub in Changchun, China, hosting facilities of leading carmakers and related suppliers.
-
A.
Changchun
Changchun is a major city in northeastern China that served as the capital of the Japanese puppet state of Manchukuo during the early 20th century.
-
B.
Shougang Industrial Park
Shougang Industrial Park is a redeveloped former steel mill area in Beijing that has been transformed into a mixed-use cultural, sports, and innovation district.
-
C.
Changchun Rail Transit
Changchun Rail Transit is the urban rapid transit system serving Changchun, China, comprising multiple metro and light rail lines that connect key districts across the city.
-
D.
Changchun Garden
Changchun Garden is one of the three main imperial garden complexes within Beijing’s Old Summer Palace, renowned for its elaborate palatial architecture and landscaped grounds.
-
E.
Taishan Industrial Park
Taishan Industrial Park is a designated industrial zone in New Taipei, Taiwan, hosting a variety of manufacturing and commercial enterprises.
- 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_69d87f2880b48190ae1a9673a3bbef80 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e326425c8081908cacffcfa8c7386b |
completed | April 18, 2026, 6:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00357167b881909a5182537ef973ce |
completed | May 10, 2026, 7:36 a.m. |
| NEDg | Description generation | batch_6a003659af2481908ccf0cc65b673b8f |
completed | May 10, 2026, 7:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0037957d7c81908b517ebea0b70a5b |
completed | May 10, 2026, 7:45 a.m. |
Created at: April 10, 2026, 5:08 a.m.