Triple
T17367465
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sayama, Saitama, Japan |
E422220
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Sayama City Library
Sayama City Library is a public library serving as a key cultural and educational facility for residents of Sayama in Saitama Prefecture, Japan.
|
E1265289
|
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: Sayama City Library | Statement: [Sayama, Saitama, Japan, hasLandmark, Sayama City Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sayama City Library Context triple: [Sayama, Saitama, Japan, hasLandmark, Sayama City Library]
-
A.
Saitama City Yono Library
Saitama City Yono Library is a public library in Saitama, Japan, providing local residents with access to books, media, and community learning resources.
-
B.
Kashiwa Library
Kashiwa Library is an academic library of the University of Tokyo that supports research and learning activities on the university’s Kashiwa campus.
-
C.
Nagoya City Tsurumai Library
Nagoya City Tsurumai Library is a public library in Nagoya, Japan, located within Tsurumai Park and serving as a local hub for reading, study, and community activities.
-
D.
Ogijima Library
Ogijima Library is a small community-oriented art and book space on Japan’s Ogijima Island, known for blending library functions with contemporary art and local cultural activities.
-
E.
Miyagi Prefectural Library
Miyagi Prefectural Library is a major public library in Miyagi Prefecture, Japan, serving as a central hub for regional information, research resources, and cultural activities.
- 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: Sayama City Library Triple: [Sayama, Saitama, Japan, hasLandmark, Sayama City Library]
Generated description
Sayama City Library is a public library serving as a key cultural and educational facility for residents of Sayama in Saitama Prefecture, Japan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sayama City Library Target entity description: Sayama City Library is a public library serving as a key cultural and educational facility for residents of Sayama in Saitama Prefecture, Japan.
-
A.
Saitama City Yono Library
Saitama City Yono Library is a public library in Saitama, Japan, providing local residents with access to books, media, and community learning resources.
-
B.
Kashiwa Library
Kashiwa Library is an academic library of the University of Tokyo that supports research and learning activities on the university’s Kashiwa campus.
-
C.
Nagoya City Tsurumai Library
Nagoya City Tsurumai Library is a public library in Nagoya, Japan, located within Tsurumai Park and serving as a local hub for reading, study, and community activities.
-
D.
Ogijima Library
Ogijima Library is a small community-oriented art and book space on Japan’s Ogijima Island, known for blending library functions with contemporary art and local cultural activities.
-
E.
Miyagi Prefectural Library
Miyagi Prefectural Library is a major public library in Miyagi Prefecture, Japan, serving as a central hub for regional information, research resources, and cultural activities.
- 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.