Triple
T16535034
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matsukata Masayoshi |
E401668
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
Matsukata Kojiro
Matsukata Kojiro was a prominent Japanese businessman and art collector, best known for assembling the core of what became the National Museum of Western Art in Tokyo.
|
E1269446
|
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: Matsukata Kojiro | Statement: [Matsukata Masayoshi, child, Matsukata Kojiro]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matsukata Kojiro Context triple: [Matsukata Masayoshi, child, Matsukata Kojiro]
-
A.
Kodama Kiyoshi
Kodama Kiyoshi is a Japanese individual notable for bearing the surname Kodama, though specific widely recognized biographical details about him are not well documented in major English-language sources.
-
B.
Kodama Gentarō
Kodama Gentarō was a Japanese general and statesman who served as Governor-General of Taiwan, playing a key role in establishing Japanese colonial administration there in the late 19th and early 20th centuries.
-
C.
Matsuwakamaro
Matsuwakamaro is the childhood name of Shinran, the influential Japanese Buddhist monk who founded Jōdo Shinshū (True Pure Land) Buddhism.
-
D.
Sano Tsunetami
Sano Tsunetami was a Japanese statesman and philanthropist best known for establishing Japan’s modern humanitarian and Red Cross movement.
-
E.
Maresuke
Maresuke is a Japanese given name most famously borne by Nogi Maresuke, a prominent Meiji-era general and statesman.
- 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: Matsukata Kojiro Triple: [Matsukata Masayoshi, child, Matsukata Kojiro]
Generated description
Matsukata Kojiro was a prominent Japanese businessman and art collector, best known for assembling the core of what became the National Museum of Western Art in Tokyo.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Matsukata Kojiro Target entity description: Matsukata Kojiro was a prominent Japanese businessman and art collector, best known for assembling the core of what became the National Museum of Western Art in Tokyo.
-
A.
Kodama Kiyoshi
Kodama Kiyoshi is a Japanese individual notable for bearing the surname Kodama, though specific widely recognized biographical details about him are not well documented in major English-language sources.
-
B.
Kodama Gentarō
Kodama Gentarō was a Japanese general and statesman who served as Governor-General of Taiwan, playing a key role in establishing Japanese colonial administration there in the late 19th and early 20th centuries.
-
C.
Matsuwakamaro
Matsuwakamaro is the childhood name of Shinran, the influential Japanese Buddhist monk who founded Jōdo Shinshū (True Pure Land) Buddhism.
-
D.
Sano Tsunetami
Sano Tsunetami was a Japanese statesman and philanthropist best known for establishing Japan’s modern humanitarian and Red Cross movement.
-
E.
Maresuke
Maresuke is a Japanese given name most famously borne by Nogi Maresuke, a prominent Meiji-era general and statesman.
- 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_69d88384bc30819084229e7dcdc39a41 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e345574d88819094548367bf983078 |
completed | April 18, 2026, 8:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01afd7aac08190830d9149cdf26b81 |
completed | May 11, 2026, 10:30 a.m. |
| NEDg | Description generation | batch_6a01b1018a748190bb58828bca626a92 |
completed | May 11, 2026, 10:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01b167f43c8190a5c3b1ac800223ba |
completed | May 11, 2026, 10:37 a.m. |
Created at: April 10, 2026, 5:15 a.m.