Triple
T4236618
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tanegashima Space Center |
E94709
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Tanegashima |
E326591
|
NE FINISHED |
How this triple was built (2 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: Tanegashima | Statement: [Tanegashima Space Center, locatedOn, Tanegashima]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tanegashima Context triple: [Tanegashima Space Center, locatedOn, Tanegashima]
-
A.
Tanegashima
chosen
Tanegashima is a Japanese island known as the site of Japan’s first contact with European firearms and for hosting the Tanegashima Space Center, one of the country’s main rocket launch facilities.
-
B.
Takashima
Takashima is a lakeside city in western Shiga Prefecture, Japan, known for its scenic location along Lake Biwa and surrounding mountains.
-
C.
Shodoshima
Shodoshima is a scenic Japanese island in the Seto Inland Sea known for its olive cultivation, Mediterranean-like climate, and dramatic coastal landscapes.
-
D.
Kagoshima, Japan
Kagoshima, Japan is a historic coastal city on the southern tip of Kyushu known for its active Sakurajima volcano, mild climate, and role as a key center of the Meiji Restoration.
-
E.
Yakushima
Yakushima is a subtropical Japanese island renowned for its ancient cedar forests, rich biodiversity, and status as a UNESCO World Heritage Site.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69b34537cc6481909cd0a96acbb33ef7 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34e7422a88190955f5f4347fa80d2 |
completed | March 12, 2026, 11:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bed8f8a8a08190b403b8c3caf20009 |
completed | March 21, 2026, 5:44 p.m. |
Created at: March 12, 2026, 11:05 p.m.