Triple
T22726540
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bertoua |
E562008
|
entity |
| Predicate | hasTransportInfrastructure |
P2560
|
FINISHED |
| Object | Bertoua Airport |
—
|
NE NERFINISHED |
How this triple was built (3 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: Bertoua Airport | Statement: [Bertoua, hasTransportInfrastructure, Bertoua Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bertoua Airport Context triple: [Bertoua, hasTransportInfrastructure, Bertoua Airport]
-
A.
Abéché Airport
Abéché Airport is a public airport serving the city of Abéché in eastern Chad, providing regional air transport and access to the surrounding Ouaddaï region.
-
B.
Bangui M’Poko International Airport
Bangui M’Poko International Airport is the main international airport serving Bangui and the Central African Republic, handling the country’s primary passenger and cargo air traffic.
-
C.
Benina International Airport
Benina International Airport is the main international airport serving the city of Benghazi in eastern Libya.
-
D.
Ambouli Airport
Ambouli Airport is the former name of Djibouti–Ambouli International Airport, the main civilian and military air hub serving Djibouti City and the surrounding region.
-
E.
Léon-Mba International Airport
Léon-Mba International Airport is the main international gateway to Gabon, serving the capital city of Libreville with both domestic and international flights.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bertoua Airport Target entity description: Bertoua Airport is a regional public airport serving the city of Bertoua in eastern Cameroon, facilitating domestic air travel and access to the surrounding area.
-
A.
Abéché Airport
Abéché Airport is a public airport serving the city of Abéché in eastern Chad, providing regional air transport and access to the surrounding Ouaddaï region.
-
B.
Bangui M’Poko International Airport
Bangui M’Poko International Airport is the main international airport serving Bangui and the Central African Republic, handling the country’s primary passenger and cargo air traffic.
-
C.
Benina International Airport
Benina International Airport is the main international airport serving the city of Benghazi in eastern Libya.
-
D.
Ambouli Airport
Ambouli Airport is the former name of Djibouti–Ambouli International Airport, the main civilian and military air hub serving Djibouti City and the surrounding region.
-
E.
Léon-Mba International Airport
Léon-Mba International Airport is the main international gateway to Gabon, serving the capital city of Libreville with both domestic and international flights.
- F. None of above. chosen
Provenance (2 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_69e2454fc984819088213b58ee87a002 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1792a2ee48190bfbdde1a72adfd25 |
completed | April 29, 2026, 3:21 a.m. |
Created at: April 17, 2026, 3:20 p.m.