Triple
T9048698
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vanilla Air |
E216825
|
entity |
| Predicate | operatedRoute |
P18593
|
FINISHED |
| Object |
Tokyo (Narita) – Amami Oshima
Tokyo (Narita) – Amami Oshima is a domestic Japanese air route linking Tokyo’s Narita International Airport with the island of Amami Oshima in Kagoshima Prefecture.
|
E774487
|
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: Tokyo (Narita) – Amami Oshima | Statement: [Vanilla Air, operatedRoute, Tokyo (Narita) – Amami Oshima]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokyo (Narita) – Amami Oshima Context triple: [Vanilla Air, operatedRoute, Tokyo (Narita) – Amami Oshima]
-
A.
Narita, Chiba Prefecture, Japan
Narita, in Chiba Prefecture, Japan, is a city best known as the site of Narita International Airport, one of the country’s main international gateways.
-
B.
Tokyo Haneda – Naha
Tokyo Haneda – Naha is a major domestic air route in Japan connecting Tokyo’s Haneda Airport with Naha Airport in Okinawa, serving as a key link between the capital region and the southern islands.
-
C.
Narita Airport Terminal 2·3 Station
Narita Airport Terminal 2·3 Station is a railway station in Narita, Chiba Prefecture, Japan, serving passengers traveling to and from Terminals 2 and 3 of Narita International Airport.
-
D.
Narita Airport Terminal 1 Station
Narita Airport Terminal 1 Station is a railway station in Narita, Chiba Prefecture, Japan, serving as a key access point for passengers traveling to and from Terminal 1 of Narita International Airport.
-
E.
Sendai Airport
Sendai Airport is a regional international airport in Miyagi Prefecture, Japan, providing domestic and limited international air services to the Sendai metropolitan area.
- 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: Tokyo (Narita) – Amami Oshima Triple: [Vanilla Air, operatedRoute, Tokyo (Narita) – Amami Oshima]
Generated description
Tokyo (Narita) – Amami Oshima is a domestic Japanese air route linking Tokyo’s Narita International Airport with the island of Amami Oshima in Kagoshima Prefecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tokyo (Narita) – Amami Oshima Target entity description: Tokyo (Narita) – Amami Oshima is a domestic Japanese air route linking Tokyo’s Narita International Airport with the island of Amami Oshima in Kagoshima Prefecture.
-
A.
Narita, Chiba Prefecture, Japan
Narita, in Chiba Prefecture, Japan, is a city best known as the site of Narita International Airport, one of the country’s main international gateways.
-
B.
Tokyo Haneda – Naha
Tokyo Haneda – Naha is a major domestic air route in Japan connecting Tokyo’s Haneda Airport with Naha Airport in Okinawa, serving as a key link between the capital region and the southern islands.
-
C.
Narita Airport Terminal 2·3 Station
Narita Airport Terminal 2·3 Station is a railway station in Narita, Chiba Prefecture, Japan, serving passengers traveling to and from Terminals 2 and 3 of Narita International Airport.
-
D.
Narita Airport Terminal 1 Station
Narita Airport Terminal 1 Station is a railway station in Narita, Chiba Prefecture, Japan, serving as a key access point for passengers traveling to and from Terminal 1 of Narita International Airport.
-
E.
Sendai Airport
Sendai Airport is a regional international airport in Miyagi Prefecture, Japan, providing domestic and limited international air services to the Sendai metropolitan area.
- 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_69ca83d362e88190ae44b4e4dc194209 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cc6b51aa708190a37feecfd8deed2f |
completed | April 1, 2026, 12:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfebc0fd648190b0dd6cf62605b98f |
completed | April 3, 2026, 4:33 p.m. |
| NEDg | Description generation | batch_69cfed4fb6cc8190bb97345dd392b25b |
completed | April 3, 2026, 4:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfedf299908190852cc627fd7134b9 |
completed | April 3, 2026, 4:42 p.m. |
Created at: March 30, 2026, 7:09 p.m.