Triple
T5080506
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pikachu |
E114497
|
entity |
| Predicate | voicedByJapanese |
P13156
|
FINISHED |
| Object |
Ikue Ōtani
Ikue Ōtani is a Japanese voice actress best known for providing the iconic voice of Pikachu in the Pokémon franchise.
|
E493666
|
NE FINISHED |
How this triple was built (5 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: Ikue Ōtani | Statement: [Pikachu, voicedByJapanese, Ikue Ōtani]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ikue Ōtani Context triple: [Pikachu, voicedByJapanese, Ikue Ōtani]
-
A.
Kazumi Totaka
Kazumi Totaka is a Japanese video game composer and sound director best known for his long-running work with Nintendo, including composing iconic music for series like Animal Crossing, Yoshi, and various Mario titles.
-
B.
Renya Mutaguchi
Renya Mutaguchi was a Japanese general in World War II best known for leading the ill-fated Japanese offensive into India, which culminated in the disastrous Battle of Imphal.
-
C.
Shinobu Tanaka
Shinobu Tanaka is a Japanese video game composer best known for her work on Nintendo titles, including contributing to the music of Luigi’s Mansion.
-
D.
Yuko Tanaka
Yuko Tanaka is a Japanese academic and scholar who has served as president of Hosei University in Tokyo.
-
E.
Kiko Mizuhara
Kiko Mizuhara is a Japanese-American model, actress, and designer known for her prominent work in fashion and film, as well as her influence in contemporary Japanese pop culture.
- 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: Ikue Ōtani Triple: [Pikachu, voicedByJapanese, Ikue Ōtani]
Generated description
Ikue Ōtani is a Japanese voice actress best known for providing the iconic voice of Pikachu in the Pokémon franchise.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ikue Ōtani Target entity description: Ikue Ōtani is a Japanese voice actress best known for providing the iconic voice of Pikachu in the Pokémon franchise.
-
A.
Kazumi Totaka
Kazumi Totaka is a Japanese video game composer and sound director best known for his long-running work with Nintendo, including composing iconic music for series like Animal Crossing, Yoshi, and various Mario titles.
-
B.
Renya Mutaguchi
Renya Mutaguchi was a Japanese general in World War II best known for leading the ill-fated Japanese offensive into India, which culminated in the disastrous Battle of Imphal.
-
C.
Shinobu Tanaka
Shinobu Tanaka is a Japanese video game composer best known for her work on Nintendo titles, including contributing to the music of Luigi’s Mansion.
-
D.
Yuko Tanaka
Yuko Tanaka is a Japanese academic and scholar who has served as president of Hosei University in Tokyo.
-
E.
Kiko Mizuhara
Kiko Mizuhara is a Japanese-American model, actress, and designer known for her prominent work in fashion and film, as well as her influence in contemporary Japanese pop culture.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: voicedByJapanese Context triple: [Pikachu, voicedByJapanese, Ikue Ōtani]
-
A.
notableVoiceActor
Indicates that one entity is a voice actor who is especially prominent or well-known for their work on the other entity.
-
B.
spokenBy
Indicates that a particular utterance, statement, or piece of speech is produced or said by a specific entity.
-
C.
notableCharacterVoiced
chosen
Indicates that a notable character is voiced or performed by a specific voice actor or performer.
-
D.
youngerVoiceActor
Indicates that one voice actor is younger in age than another voice actor.
-
E.
voiceActingRoleIn
Indicates that an entity performs a voice acting role in a specified work or production.
- F. None of above.
Provenance (6 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_69bd443dbf908190a9401e9c2dc7bd7d |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd74f86c988190aa026073ed435a45 |
completed | March 20, 2026, 4:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beba6f3eb48190b544bf743829cb0c |
completed | March 21, 2026, 3:34 p.m. |
| NEDg | Description generation | batch_69bebbf5c968819093aaca8a09b2ea14 |
completed | March 21, 2026, 3:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bebc8e25e08190bad1791a97b6482d |
completed | March 21, 2026, 3:43 p.m. |
| PD | Predicate disambiguation | batch_69bd7159adc881909effd4382c395c66 |
completed | March 20, 2026, 4:10 p.m. |
Created at: March 20, 2026, 1:39 p.m.