Triple
T1189991
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ibaraki |
E25335
|
entity |
| Predicate | hasRiver |
P165
|
FINISHED |
| Object |
Akuta River
The Akuta River is a waterway located in Japan's Ibaraki Prefecture, contributing to the region's local drainage and landscape.
|
E189712
|
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: Akuta River | Statement: [Ibaraki, hasRiver, Akuta River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Akuta River Context triple: [Ibaraki, hasRiver, Akuta River]
-
A.
Iori River
The Iori River is a river in the South Caucasus that flows through eastern Georgia and parts of Azerbaijan before joining the Kura (Mtkvari) River.
-
B.
Kiso River
The Kiso River is a major river in central Japan known for flowing through the Kiso Valley and contributing to the Nōbi Plain’s fertile landscape.
-
C.
Mikuma River
Mikuma River is a river in Ōita Prefecture, Japan, known for flowing through the city of Hita and for its traditional cormorant fishing and scenic riverside views.
-
D.
Samur River
The Samur River is a transboundary river in the eastern Caucasus that flows through Dagestan in Russia and northeastern Azerbaijan before emptying into the Caspian Sea.
-
E.
Karuah River
The Karuah River is a waterway in New South Wales, Australia, that flows into the coastal inlet of Port Stephens.
- 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: Akuta River Triple: [Ibaraki, hasRiver, Akuta River]
Generated description
The Akuta River is a waterway located in Japan's Ibaraki Prefecture, contributing to the region's local drainage and landscape.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Akuta River Target entity description: The Akuta River is a waterway located in Japan's Ibaraki Prefecture, contributing to the region's local drainage and landscape.
-
A.
Iori River
The Iori River is a river in the South Caucasus that flows through eastern Georgia and parts of Azerbaijan before joining the Kura (Mtkvari) River.
-
B.
Kiso River
The Kiso River is a major river in central Japan known for flowing through the Kiso Valley and contributing to the Nōbi Plain’s fertile landscape.
-
C.
Mikuma River
Mikuma River is a river in Ōita Prefecture, Japan, known for flowing through the city of Hita and for its traditional cormorant fishing and scenic riverside views.
-
D.
Samur River
The Samur River is a transboundary river in the eastern Caucasus that flows through Dagestan in Russia and northeastern Azerbaijan before emptying into the Caspian Sea.
-
E.
Karuah River
The Karuah River is a waterway in New South Wales, Australia, that flows into the coastal inlet of Port Stephens.
- 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_69a49427d98881908646d6c63b8cea1e |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bd58d8d88190b8d9c9c9de7f4e97 |
completed | March 1, 2026, 10:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad718af9a08190b16c7df72d1ef1d3 |
completed | March 8, 2026, 12:54 p.m. |
| NEDg | Description generation | batch_69ad73705bd081909c021e55f7c1882b |
completed | March 8, 2026, 1:02 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad73d9746c8190b6d673bdb8c202d3 |
completed | March 8, 2026, 1:04 p.m. |
Created at: March 1, 2026, 7:45 p.m.