Triple
T17367476
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sayama, Saitama, Japan |
E422220
|
entity |
| Predicate | hasSisterCity |
P919
|
FINISHED |
| Object |
Tateyama, Toyama, Japan
Tateyama is a coastal town in Toyama Prefecture, Japan, known as a gateway to the Tateyama Kurobe Alpine Route and the rugged Northern Japan Alps.
|
E1265293
|
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: Tateyama, Toyama, Japan | Statement: [Sayama, Saitama, Japan, hasSisterCity, Tateyama, Toyama, Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tateyama, Toyama, Japan Context triple: [Sayama, Saitama, Japan, hasSisterCity, Tateyama, Toyama, Japan]
-
A.
Tōnami, Toyama, Japan
Tōnami is a city in Toyama Prefecture, Japan, known for its extensive tulip fields and traditional rural landscapes.
-
B.
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.
-
C.
Toyoyama, Aichi Prefecture, Japan
Toyoyama is a small town in Aichi Prefecture, Japan, best known internationally as the birthplace of baseball star Ichiro Suzuki.
-
D.
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.
-
E.
Tsuyama, Japan
Tsuyama, Japan is a historic city in Okayama Prefecture known for its well-preserved castle ruins, traditional townscape, and famous cherry blossom viewing spots.
- 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: Tateyama, Toyama, Japan Triple: [Sayama, Saitama, Japan, hasSisterCity, Tateyama, Toyama, Japan]
Generated description
Tateyama is a coastal town in Toyama Prefecture, Japan, known as a gateway to the Tateyama Kurobe Alpine Route and the rugged Northern Japan Alps.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tateyama, Toyama, Japan Target entity description: Tateyama is a coastal town in Toyama Prefecture, Japan, known as a gateway to the Tateyama Kurobe Alpine Route and the rugged Northern Japan Alps.
-
A.
Tōnami, Toyama, Japan
Tōnami is a city in Toyama Prefecture, Japan, known for its extensive tulip fields and traditional rural landscapes.
-
B.
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.
-
C.
Toyoyama, Aichi Prefecture, Japan
Toyoyama is a small town in Aichi Prefecture, Japan, best known internationally as the birthplace of baseball star Ichiro Suzuki.
-
D.
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.
-
E.
Tsuyama, Japan
Tsuyama, Japan is a historic city in Okayama Prefecture known for its well-preserved castle ruins, traditional townscape, and famous cherry blossom viewing spots.
- 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_69d889d6535c81908be333c01deaec4e |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a661fc08190a4c386125bddb16b |
completed | April 19, 2026, 2:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a019564d2c0819095337b6e769d9ff5 |
completed | May 11, 2026, 8:37 a.m. |
| NEDg | Description generation | batch_6a019b7b645c819087040b18ee447321 |
completed | May 11, 2026, 9:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a019c8392d8819098317ff88a5c6e06 |
completed | May 11, 2026, 9:08 a.m. |
Created at: April 10, 2026, 5:44 a.m.