Triple
T16184959
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Orange Line Metro Train Lahore |
E392776
|
entity |
| Predicate | constructionCompany |
P63332
|
FINISHED |
| Object | China North Industries Corporation |
E1111486
|
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: China North Industries Corporation | Statement: [Orange Line Metro Train Lahore, constructionCompany, China North Industries Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: China North Industries Corporation Context triple: [Orange Line Metro Train Lahore, constructionCompany, China North Industries Corporation]
-
A.
Norinco International
chosen
Norinco International is a Chinese state-owned engineering and construction company known for undertaking large-scale infrastructure and rail transit projects worldwide.
-
B.
China State Shipbuilding Corporation
China State Shipbuilding Corporation is a major Chinese state-owned shipbuilding conglomerate responsible for designing and constructing a wide range of civilian and military vessels and marine equipment.
-
C.
Xi’an Aircraft Industrial Corporation
Xi’an Aircraft Industrial Corporation is a major Chinese aerospace manufacturer known for producing military aircraft, including bombers and transport planes, for the People’s Liberation Army Air Force.
-
D.
China Aerospace Science and Industry Corporation
China Aerospace Science and Industry Corporation is a major Chinese state-owned defense and space contractor responsible for developing missiles, space systems, and related high-tech equipment.
-
E.
China Aerospace Science and Technology Corporation
China Aerospace Science and Technology Corporation is China’s main state-owned space contractor, responsible for developing and manufacturing the country’s launch vehicles, satellites, and other key space technologies.
- 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_69d87f1e49ac8190a311b54d32990576 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e22060dcf88190b7c662946a5f0191 |
completed | April 17, 2026, 11:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffff0550b48190ac84946b7254552b |
completed | May 10, 2026, 3:44 a.m. |
Created at: April 10, 2026, 5:02 a.m.