Triple
T2248251
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ethiopian Airlines |
E49555
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
Ethiopian Airports Enterprise
Ethiopian Airports Enterprise is a state-owned Ethiopian company responsible for managing, operating, and developing the country’s civil airports and related aviation infrastructure.
|
E248088
|
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: Ethiopian Airports Enterprise | Statement: [Ethiopian Airlines, hasSubsidiary, Ethiopian Airports Enterprise]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ethiopian Airports Enterprise Context triple: [Ethiopian Airlines, hasSubsidiary, Ethiopian Airports Enterprise]
-
A.
Ethiopian Airlines
Ethiopian Airlines is the flag carrier of Ethiopia and one of Africa’s largest and fastest-growing airlines, operating an extensive international and domestic network from its hub in Addis Ababa.
-
B.
Addis Ababa Bole International Airport
Addis Ababa Bole International Airport is Ethiopia’s main international gateway and a major East African aviation hub serving as the primary base for Ethiopian Airlines.
-
C.
East African Airways
East African Airways was a former multinational airline jointly owned by Kenya, Tanzania, and Uganda that operated regional and international flights across Africa and beyond until its dissolution in the 1970s.
-
D.
Sudan Airways
Sudan Airways is the national flag carrier airline of Sudan, operating domestic and international flights primarily across Africa and the Middle East.
-
E.
Egyptian Holding Company for Airports and Air Navigation
The Egyptian Holding Company for Airports and Air Navigation is a state-owned enterprise responsible for managing and operating Egypt’s civil airports and air navigation services.
- 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: Ethiopian Airports Enterprise Triple: [Ethiopian Airlines, hasSubsidiary, Ethiopian Airports Enterprise]
Generated description
Ethiopian Airports Enterprise is a state-owned Ethiopian company responsible for managing, operating, and developing the country’s civil airports and related aviation infrastructure.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ethiopian Airports Enterprise Target entity description: Ethiopian Airports Enterprise is a state-owned Ethiopian company responsible for managing, operating, and developing the country’s civil airports and related aviation infrastructure.
-
A.
Ethiopian Airlines
Ethiopian Airlines is the flag carrier of Ethiopia and one of Africa’s largest and fastest-growing airlines, operating an extensive international and domestic network from its hub in Addis Ababa.
-
B.
Addis Ababa Bole International Airport
Addis Ababa Bole International Airport is Ethiopia’s main international gateway and a major East African aviation hub serving as the primary base for Ethiopian Airlines.
-
C.
East African Airways
East African Airways was a former multinational airline jointly owned by Kenya, Tanzania, and Uganda that operated regional and international flights across Africa and beyond until its dissolution in the 1970s.
-
D.
Sudan Airways
Sudan Airways is the national flag carrier airline of Sudan, operating domestic and international flights primarily across Africa and the Middle East.
-
E.
Egyptian Holding Company for Airports and Air Navigation
The Egyptian Holding Company for Airports and Air Navigation is a state-owned enterprise responsible for managing and operating Egypt’s civil airports and air navigation services.
- 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_69a88aa979788190ad6500f1d8eee2fc |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc0ed5c38819080b45ea398fb59f2 |
completed | March 7, 2026, 6:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae6b1719c481909ec3ff03d2a6f3bd |
completed | March 9, 2026, 6:39 a.m. |
| NEDg | Description generation | batch_69ae6bcfd2c481908f69df77f40655e2 |
completed | March 9, 2026, 6:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae6c4d9c04819086e3091bbbf16099 |
completed | March 9, 2026, 6:44 a.m. |
Created at: March 4, 2026, 7:47 p.m.