Triple
T7047673
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fairfield, California |
E163681
|
entity |
| Predicate | hasSisterCity |
P919
|
FINISHED |
| Object |
Nirasaki, Yamanashi, Japan
Nirasaki is a small city in Yamanashi Prefecture, Japan, known for its scenic views of the Southern Japanese Alps and its historical and agricultural heritage.
|
E639479
|
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: Nirasaki, Yamanashi, Japan | Statement: [Fairfield, California, hasSisterCity, Nirasaki, Yamanashi, Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nirasaki, Yamanashi, Japan Context triple: [Fairfield, California, hasSisterCity, Nirasaki, Yamanashi, Japan]
-
A.
Yonezawa, Yamagata, Japan
Yonezawa, Yamagata, Japan is a historic castle town in northeastern Honshu known for its samurai heritage, Yonezawa beef, and scenic mountainous surroundings.
-
B.
Neagari, Ishikawa, Japan
Neagari, Ishikawa, Japan is a small town in Ishikawa Prefecture best known as the birthplace of former Major League Baseball star Hideki Matsui.
-
C.
Nagaoka, Niigata, Japan
Nagaoka is a city in Niigata Prefecture, Japan, known for its historic role in the Boshin War, its postwar reconstruction, and one of Japan’s most famous summer fireworks festivals.
-
D.
Matsumoto, Nagano, Japan
Matsumoto, Nagano, Japan is a historic castle city in central Honshu known for its scenic alpine setting and as the hometown of avant-garde artist Yayoi Kusama.
-
E.
Chitose, Hokkaido, Japan
Chitose, Hokkaido, Japan is a city in central Hokkaido known as a major transportation hub, home to New Chitose Airport and serving as a gateway to Sapporo and the wider region.
- 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: Nirasaki, Yamanashi, Japan Triple: [Fairfield, California, hasSisterCity, Nirasaki, Yamanashi, Japan]
Generated description
Nirasaki is a small city in Yamanashi Prefecture, Japan, known for its scenic views of the Southern Japanese Alps and its historical and agricultural heritage.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nirasaki, Yamanashi, Japan Target entity description: Nirasaki is a small city in Yamanashi Prefecture, Japan, known for its scenic views of the Southern Japanese Alps and its historical and agricultural heritage.
-
A.
Yonezawa, Yamagata, Japan
Yonezawa, Yamagata, Japan is a historic castle town in northeastern Honshu known for its samurai heritage, Yonezawa beef, and scenic mountainous surroundings.
-
B.
Neagari, Ishikawa, Japan
Neagari, Ishikawa, Japan is a small town in Ishikawa Prefecture best known as the birthplace of former Major League Baseball star Hideki Matsui.
-
C.
Nagaoka, Niigata, Japan
Nagaoka is a city in Niigata Prefecture, Japan, known for its historic role in the Boshin War, its postwar reconstruction, and one of Japan’s most famous summer fireworks festivals.
-
D.
Matsumoto, Nagano, Japan
Matsumoto, Nagano, Japan is a historic castle city in central Honshu known for its scenic alpine setting and as the hometown of avant-garde artist Yayoi Kusama.
-
E.
Chitose, Hokkaido, Japan
Chitose, Hokkaido, Japan is a city in central Hokkaido known as a major transportation hub, home to New Chitose Airport and serving as a gateway to Sapporo and the wider region.
- 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_69c6885f598c8190b6b6495c59d8d962 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6e24c4004819086002bfe55502374 |
completed | March 27, 2026, 8:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7888497b08190b1f2aa686e8e30c1 |
completed | March 28, 2026, 7:51 a.m. |
| NEDg | Description generation | batch_69c78c31d57c8190a45d25ac77ff6280 |
completed | March 28, 2026, 8:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c78d635c94819083463128483a60f6 |
completed | March 28, 2026, 8:12 a.m. |
Created at: March 27, 2026, 2:37 p.m.