Triple
T11168490
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bangabandhu Bridge |
E264215
|
entity |
| Predicate | constructedBy |
P3143
|
FINISHED |
| Object | Hyundai Engineering and Construction |
E775433
|
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: Hyundai Engineering and Construction | Statement: [Bangabandhu Bridge, constructedBy, Hyundai Engineering and Construction]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hyundai Engineering and Construction Context triple: [Bangabandhu Bridge, constructedBy, Hyundai Engineering and Construction]
-
A.
Hyundai Engineering & Construction
chosen
Hyundai Engineering & Construction is a major South Korean construction and engineering company known for large-scale infrastructure, skyscraper, and civil engineering projects worldwide.
-
B.
Hyundai Development Company
Hyundai Development Company is a South Korean construction and real estate development firm known for major residential, commercial, and infrastructure projects.
-
C.
Hyundai Electric & Energy Systems
Hyundai Electric & Energy Systems is a South Korean company specializing in electrical equipment and energy solutions, including power systems, transformers, and industrial automation technologies.
-
D.
Hyundai Rotem
Hyundai Rotem is a South Korean rolling stock and heavy rail equipment manufacturer known for producing trains, subway cars, and light rail vehicles for transit systems worldwide.
-
E.
Hyundai Mobis
Hyundai Mobis is a major South Korean automotive parts and technology company that serves as the primary components and module supplier for the Hyundai Motor Group.
- 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_69d6aa9dafac8190bd90d2c74f661aa7 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e88843cc81909e503f0921c6d297 |
completed | April 9, 2026, 5:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e463a2e2fc819086126b681d86e94b |
completed | April 19, 2026, 5:09 a.m. |
Created at: April 8, 2026, 9:29 p.m.