Triple
T21935928
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sicán culture |
E541686
|
entity |
| Predicate | discoveredBy |
P412
|
FINISHED |
| Object | archaeologist Izumi Shimada |
—
|
NE NERFINISHED |
How this triple was built (3 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: archaeologist Izumi Shimada | Statement: [Sicán culture, discoveredBy, archaeologist Izumi Shimada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: archaeologist Izumi Shimada Context triple: [Sicán culture, discoveredBy, archaeologist Izumi Shimada]
-
A.
Tanzan Ishibashi
Tanzan Ishibashi was a Japanese journalist-turned-politician who briefly served as prime minister in the 1950s and was known for his liberal economic views and advocacy of pacifism.
-
B.
Makiko Ohmoto
Makiko Ohmoto is a Japanese voice actress best known for voicing Kirby in the long-running Kirby video game and anime franchise.
-
C.
Mariko Ohsumi
Mariko Ohsumi is the wife of Japanese cell biologist and Nobel laureate Yoshinori Ohsumi.
-
D.
Noriko Ōishi
Noriko Ōishi is a central human protagonist in the 2023 Japanese kaiju film "Godzilla Minus One," whose relationship with the traumatized veteran Koichi Shikishima anchors the movie’s emotional core amid Godzilla’s devastation.
-
E.
Yoshie Nakamura
Yoshie Nakamura is a Japanese individual notable enough to be recognized as a prominent bearer of the Nakamura surname.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: archaeologist Izumi Shimada Target entity description: Izumi Shimada is a Japanese-American archaeologist renowned for his pioneering excavations and research on ancient Andean civilizations, particularly in Peru.
-
A.
Tanzan Ishibashi
Tanzan Ishibashi was a Japanese journalist-turned-politician who briefly served as prime minister in the 1950s and was known for his liberal economic views and advocacy of pacifism.
-
B.
Makiko Ohmoto
Makiko Ohmoto is a Japanese voice actress best known for voicing Kirby in the long-running Kirby video game and anime franchise.
-
C.
Mariko Ohsumi
Mariko Ohsumi is the wife of Japanese cell biologist and Nobel laureate Yoshinori Ohsumi.
-
D.
Noriko Ōishi
Noriko Ōishi is a central human protagonist in the 2023 Japanese kaiju film "Godzilla Minus One," whose relationship with the traumatized veteran Koichi Shikishima anchors the movie’s emotional core amid Godzilla’s devastation.
-
E.
Yoshie Nakamura
Yoshie Nakamura is a Japanese individual notable enough to be recognized as a prominent bearer of the Nakamura surname.
- F. None of above. chosen
Provenance (2 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_69e0c47e2e5c81909a7f74ce3de50911 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f124048fe48190987340d5a6945176 |
completed | April 28, 2026, 9:17 p.m. |
Created at: April 16, 2026, 7:53 p.m.