Triple
T14948389
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hokkaido Airports Co., Ltd. |
E372726
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object |
Monbetsu Airport
Monbetsu Airport is a regional airport in Hokkaido, Japan, serving the city of Monbetsu and surrounding areas with domestic air connections.
|
E1146070
|
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: Monbetsu Airport | Statement: [Hokkaido Airports Co., Ltd., operates, Monbetsu Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Monbetsu Airport Context triple: [Hokkaido Airports Co., Ltd., operates, Monbetsu Airport]
-
A.
Memanbetsu Airport
Memanbetsu Airport is a regional airport in eastern Hokkaido, Japan, serving the city of Ōzora and providing domestic flights and access to nearby natural attractions such as the Shiretoko Peninsula and Lake Abashiri.
-
B.
Tokachi-Obihiro Airport
Tokachi-Obihiro Airport is a regional airport in Hokkaido, Japan, serving the city of Obihiro and the surrounding Tokachi area with domestic flights.
-
C.
Miyako Airport
Miyako Airport is a regional airport serving Miyako Island in Japan’s Okinawa Prefecture, handling domestic flights and connecting the island to major Japanese cities.
-
D.
Osubi Airport
Osubi Airport is a domestic airport serving the city of Warri and its surrounding region in Delta State, Nigeria.
-
E.
Komatsu Airport
Komatsu Airport is a regional and international airport in Ishikawa Prefecture, Japan, serving the Kanazawa area with both domestic and limited international flights.
- 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: Monbetsu Airport Triple: [Hokkaido Airports Co., Ltd., operates, Monbetsu Airport]
Generated description
Monbetsu Airport is a regional airport in Hokkaido, Japan, serving the city of Monbetsu and surrounding areas with domestic air connections.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Monbetsu Airport Target entity description: Monbetsu Airport is a regional airport in Hokkaido, Japan, serving the city of Monbetsu and surrounding areas with domestic air connections.
-
A.
Memanbetsu Airport
Memanbetsu Airport is a regional airport in eastern Hokkaido, Japan, serving the city of Ōzora and providing domestic flights and access to nearby natural attractions such as the Shiretoko Peninsula and Lake Abashiri.
-
B.
Tokachi-Obihiro Airport
Tokachi-Obihiro Airport is a regional airport in Hokkaido, Japan, serving the city of Obihiro and the surrounding Tokachi area with domestic flights.
-
C.
Miyako Airport
Miyako Airport is a regional airport serving Miyako Island in Japan’s Okinawa Prefecture, handling domestic flights and connecting the island to major Japanese cities.
-
D.
Osubi Airport
Osubi Airport is a domestic airport serving the city of Warri and its surrounding region in Delta State, Nigeria.
-
E.
Komatsu Airport
Komatsu Airport is a regional and international airport in Ishikawa Prefecture, Japan, serving the Kanazawa area with both domestic and limited international flights.
- 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_69d85cca979481908747d2a81eba1cea |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded68e35c481908e47cd68441c5115 |
completed | April 15, 2026, 12:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee5e0ed148190bd357be922fe8319 |
completed | May 9, 2026, 7:44 a.m. |
| NEDg | Description generation | batch_69fee6db0e30819080ac51f35adb64d5 |
completed | May 9, 2026, 7:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fee74980a48190ae6054c3feabcf0e |
completed | May 9, 2026, 7:50 a.m. |
Created at: April 10, 2026, 2:39 a.m.