Triple
T1640713
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Haneda Airport |
E35463
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object |
Ministry of Land, Infrastructure, Transport and Tourism
The Ministry of Land, Infrastructure, Transport and Tourism is a Japanese government ministry responsible for national policies on land use, transportation systems, infrastructure development, and tourism promotion.
|
E186917
|
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: Ministry of Land, Infrastructure, Transport and Tourism | Statement: [Haneda Airport, owner, Ministry of Land, Infrastructure, Transport and Tourism]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ministry of Land, Infrastructure, Transport and Tourism Context triple: [Haneda Airport, owner, Ministry of Land, Infrastructure, Transport and Tourism]
-
A.
Ministry of Land, Infrastructure and Transport of South Korea
The Ministry of Land, Infrastructure and Transport of South Korea is a central government ministry responsible for national land planning, transportation systems, infrastructure development, and related regulatory oversight.
-
B.
Ministry of Internal Affairs and Communications of Japan
The Ministry of Internal Affairs and Communications of Japan is a central government ministry responsible for overseeing administrative affairs, local governance, public management, and telecommunications policy in Japan.
-
C.
Secretariat for the Economy
The Secretariat for the Economy is a Vatican department responsible for overseeing and coordinating the Holy See’s economic and administrative affairs.
-
D.
Ministry of Transport
The Ministry of Transport is Egypt’s government body responsible for planning, regulating, and overseeing the country’s transportation infrastructure and services across road, rail, maritime, and other transit sectors.
-
E.
Japanese government ministries
Japanese government ministries are the central administrative bodies of Japan’s national government, each responsible for specific policy areas such as finance, foreign affairs, health, and education.
- 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: Ministry of Land, Infrastructure, Transport and Tourism Triple: [Haneda Airport, owner, Ministry of Land, Infrastructure, Transport and Tourism]
Generated description
The Ministry of Land, Infrastructure, Transport and Tourism is a Japanese government ministry responsible for national policies on land use, transportation systems, infrastructure development, and tourism promotion.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ministry of Land, Infrastructure, Transport and Tourism Target entity description: The Ministry of Land, Infrastructure, Transport and Tourism is a Japanese government ministry responsible for national policies on land use, transportation systems, infrastructure development, and tourism promotion.
-
A.
Ministry of Land, Infrastructure and Transport of South Korea
The Ministry of Land, Infrastructure and Transport of South Korea is a central government ministry responsible for national land planning, transportation systems, infrastructure development, and related regulatory oversight.
-
B.
Ministry of Internal Affairs and Communications of Japan
The Ministry of Internal Affairs and Communications of Japan is a central government ministry responsible for overseeing administrative affairs, local governance, public management, and telecommunications policy in Japan.
-
C.
Secretariat for the Economy
The Secretariat for the Economy is a Vatican department responsible for overseeing and coordinating the Holy See’s economic and administrative affairs.
-
D.
Ministry of Transport
The Ministry of Transport is Egypt’s government body responsible for planning, regulating, and overseeing the country’s transportation infrastructure and services across road, rail, maritime, and other transit sectors.
-
E.
Japanese government ministries
Japanese government ministries are the central administrative bodies of Japan’s national government, each responsible for specific policy areas such as finance, foreign affairs, health, and education.
- 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_69a88604618c81908b41f6429c431eb6 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90a3c883c8190bec1d87ecedf2575 |
completed | March 5, 2026, 4:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad609cf8488190ba334bdff2c5e78d |
completed | March 8, 2026, 11:42 a.m. |
| NEDg | Description generation | batch_69ad61ff65b881909009c230780a146e |
completed | March 8, 2026, 11:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad62ec3a80819085fef1c378b9abdc |
completed | March 8, 2026, 11:52 a.m. |
Created at: March 4, 2026, 7:28 p.m.