Triple
T3381826
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Air Berlin |
E71201
|
entity |
| Predicate | acquiredCompany |
P16131
|
FINISHED |
| Object |
LTU International
LTU International was a German leisure airline based in Düsseldorf, known for its long-haul holiday flights, particularly to destinations in North America and the Caribbean.
|
E352710
|
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: LTU International | Statement: [Air Berlin, acquiredCompany, LTU International]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: LTU International Context triple: [Air Berlin, acquiredCompany, LTU International]
-
A.
LTU
LTU is the three-letter ISO 3166-1 alpha-3 country code assigned to Lithuania.
-
B.
Underwood International College
Underwood International College is Yonsei University's highly selective, English-language liberal arts college in Seoul, known for its international curriculum and diverse student body.
-
C.
United States International University Africa
United States International University Africa is a private, independent university in Nairobi, Kenya, known for its diverse international student body and American-style higher education programs.
-
D.
Trent Polytechnic
Trent Polytechnic was a former higher education institution in Nottingham, England, that later became Nottingham Trent University.
-
E.
Strathmore University
Strathmore University is a leading private university in Kenya known for its strong programs in business, information technology, and law.
- 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: LTU International Triple: [Air Berlin, acquiredCompany, LTU International]
Generated description
LTU International was a German leisure airline based in Düsseldorf, known for its long-haul holiday flights, particularly to destinations in North America and the Caribbean.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: LTU International Target entity description: LTU International was a German leisure airline based in Düsseldorf, known for its long-haul holiday flights, particularly to destinations in North America and the Caribbean.
-
A.
LTU
LTU is the three-letter ISO 3166-1 alpha-3 country code assigned to Lithuania.
-
B.
Underwood International College
Underwood International College is Yonsei University's highly selective, English-language liberal arts college in Seoul, known for its international curriculum and diverse student body.
-
C.
United States International University Africa
United States International University Africa is a private, independent university in Nairobi, Kenya, known for its diverse international student body and American-style higher education programs.
-
D.
Trent Polytechnic
Trent Polytechnic was a former higher education institution in Nottingham, England, that later became Nottingham Trent University.
-
E.
Strathmore University
Strathmore University is a leading private university in Kenya known for its strong programs in business, information technology, and law.
- 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_69ad85a8fd9c819095ecedf838d2bf1b |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb5e9af608190bfb228ef99a87bb7 |
completed | March 8, 2026, 5:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b33452d79081909bf6955289e0dece |
completed | March 12, 2026, 9:46 p.m. |
| NEDg | Description generation | batch_69b334f75e708190aed8b388c9ea55d2 |
completed | March 12, 2026, 9:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b3359ab56881908e247ba54c7dd6c7 |
completed | March 12, 2026, 9:52 p.m. |
Created at: March 8, 2026, 3:14 p.m.