Triple
T17165002
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eiji Tsuburaya |
E416584
|
entity |
| Predicate | placeOfDeath |
P21
|
FINISHED |
| Object |
Itō, Shizuoka, Japan
Itō is a coastal city in Shizuoka Prefecture, Japan, known for its hot springs, scenic seaside landscapes, and role as a resort destination on the Izu Peninsula.
|
E1254104
|
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: Itō, Shizuoka, Japan | Statement: [Eiji Tsuburaya, placeOfDeath, Itō, Shizuoka, Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Itō, Shizuoka, Japan Context triple: [Eiji Tsuburaya, placeOfDeath, Itō, Shizuoka, Japan]
-
A.
Atsugi, Kanagawa, Japan
Atsugi, in Kanagawa Prefecture, Japan, is a city in the Greater Tokyo area known for its mix of residential neighborhoods, industrial facilities, and technology-related offices.
-
B.
Tenryū, Shizuoka, Japan
Tenryū, Shizuoka, Japan is a mountainous former city in Shizuoka Prefecture known for its forestry, river valleys, and as the birthplace of Honda Motor Company founder Soichiro Honda.
-
C.
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.
-
D.
Kosai, Shizuoka Prefecture, Japan
Kosai is a coastal city in Shizuoka Prefecture, Japan, known as the birthplace of industrialist Sakichi Toyoda, the founder of Toyota's predecessor.
-
E.
Fujisawa, Kanagawa, Japan
Fujisawa is a coastal city in Kanagawa Prefecture, Japan, known for its proximity to Enoshima Island and as a hub for education, commerce, and tourism in the Shōnan 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: Itō, Shizuoka, Japan Triple: [Eiji Tsuburaya, placeOfDeath, Itō, Shizuoka, Japan]
Generated description
Itō is a coastal city in Shizuoka Prefecture, Japan, known for its hot springs, scenic seaside landscapes, and role as a resort destination on the Izu Peninsula.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Itō, Shizuoka, Japan Target entity description: Itō is a coastal city in Shizuoka Prefecture, Japan, known for its hot springs, scenic seaside landscapes, and role as a resort destination on the Izu Peninsula.
-
A.
Atsugi, Kanagawa, Japan
Atsugi, in Kanagawa Prefecture, Japan, is a city in the Greater Tokyo area known for its mix of residential neighborhoods, industrial facilities, and technology-related offices.
-
B.
Tenryū, Shizuoka, Japan
Tenryū, Shizuoka, Japan is a mountainous former city in Shizuoka Prefecture known for its forestry, river valleys, and as the birthplace of Honda Motor Company founder Soichiro Honda.
-
C.
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.
-
D.
Kosai, Shizuoka Prefecture, Japan
Kosai is a coastal city in Shizuoka Prefecture, Japan, known as the birthplace of industrialist Sakichi Toyoda, the founder of Toyota's predecessor.
-
E.
Fujisawa, Kanagawa, Japan
Fujisawa is a coastal city in Kanagawa Prefecture, Japan, known for its proximity to Enoshima Island and as a hub for education, commerce, and tourism in the Shōnan 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_69d886d279c081909f8ff1f743ddeb69 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f914a0748190b2658edbe576ea2d |
completed | April 18, 2026, 9:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01483b827081909619ea691c4c0e1e |
completed | May 11, 2026, 3:08 a.m. |
| NEDg | Description generation | batch_6a014a2f8fec8190b1303967a76ceb63 |
completed | May 11, 2026, 3:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a014ab0be388190a6ce49cff469fe81 |
completed | May 11, 2026, 3:19 a.m. |
Created at: April 10, 2026, 5:37 a.m.