Triple
T8951743
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Okayama Airport |
E213366
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Okayama Prefecture Government
Okayama Prefecture Government is the regional administrative authority responsible for governing Japan’s Okayama Prefecture and managing its public services and infrastructure.
|
E768654
|
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: Okayama Prefecture Government | Statement: [Okayama Airport, operator, Okayama Prefecture Government]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Okayama Prefecture Government Context triple: [Okayama Airport, operator, Okayama Prefecture Government]
-
A.
Hyōgo Prefectural Government
Hyōgo Prefectural Government is the regional administrative authority of Hyōgo Prefecture in Japan, responsible for local governance, public services, and cultural institutions.
-
B.
Niigata Prefectural Government
Niigata Prefectural Government is the regional administrative authority of Niigata Prefecture in Japan, responsible for local governance, economic development, and public services.
-
C.
Shiga Prefectural Government
Shiga Prefectural Government is the administrative body of Japan’s Shiga Prefecture, responsible for regional governance, public services, and cultural and historical site management.
-
D.
Ibaraki Prefectural Government
The Ibaraki Prefectural Government is the administrative authority responsible for governing Ibaraki Prefecture in Japan, overseeing regional policies, public services, and local development.
-
E.
Okinawa Prefectural Government
The Okinawa Prefectural Government is the administrative body responsible for governing Japan’s Okinawa Prefecture, overseeing regional policies, public services, and cultural institutions.
- 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: Okayama Prefecture Government Triple: [Okayama Airport, operator, Okayama Prefecture Government]
Generated description
Okayama Prefecture Government is the regional administrative authority responsible for governing Japan’s Okayama Prefecture and managing its public services and infrastructure.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Okayama Prefecture Government Target entity description: Okayama Prefecture Government is the regional administrative authority responsible for governing Japan’s Okayama Prefecture and managing its public services and infrastructure.
-
A.
Hyōgo Prefectural Government
Hyōgo Prefectural Government is the regional administrative authority of Hyōgo Prefecture in Japan, responsible for local governance, public services, and cultural institutions.
-
B.
Niigata Prefectural Government
Niigata Prefectural Government is the regional administrative authority of Niigata Prefecture in Japan, responsible for local governance, economic development, and public services.
-
C.
Shiga Prefectural Government
Shiga Prefectural Government is the administrative body of Japan’s Shiga Prefecture, responsible for regional governance, public services, and cultural and historical site management.
-
D.
Ibaraki Prefectural Government
The Ibaraki Prefectural Government is the administrative authority responsible for governing Ibaraki Prefecture in Japan, overseeing regional policies, public services, and local development.
-
E.
Okinawa Prefectural Government
The Okinawa Prefectural Government is the administrative body responsible for governing Japan’s Okinawa Prefecture, overseeing regional policies, public services, and cultural institutions.
- 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_69ca839843408190a39069a029a89f15 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc670dc0c88190b1f59e96ad88e4ee |
completed | April 1, 2026, 12:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc20a5ab481909e10f3abf679ec4c |
completed | April 3, 2026, 1:35 p.m. |
| NEDg | Description generation | batch_69cfc2d295c48190952486e6f44cd74f |
completed | April 3, 2026, 1:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfc722921881908978147e4cc6875c |
completed | April 3, 2026, 1:56 p.m. |
Created at: March 30, 2026, 6:59 p.m.