Triple
T10014998
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aichi Prefecture |
E199464
|
entity |
| Predicate | containsLandmark |
P1098
|
FINISHED |
| Object | Chita Peninsula |
E716877
|
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: Chita Peninsula | Statement: [Aichi Prefecture, containsLandmark, Chita Peninsula]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chita Peninsula Context triple: [Aichi Prefecture, containsLandmark, Chita Peninsula]
-
A.
Chita Peninsula
chosen
The Chita Peninsula is a landform in central Japan’s Aichi Prefecture that separates Ise Bay from Mikawa Bay and hosts industrial cities, ports, and coastal communities.
-
B.
Chita
Chita is a city in southeastern Siberia, Russia, serving as an important administrative, cultural, and transportation center of Zabaykalsky Krai.
-
C.
Muravyov-Amursky Peninsula
The Muravyov-Amursky Peninsula is a large peninsula in the Russian Far East that hosts the city of Vladivostok and forms part of the rugged coastline along the Sea of Japan.
-
D.
Onega Peninsula
The Onega Peninsula is a large, sparsely populated landmass in northwestern Russia that juts into the White Sea and is known for its rugged coastline and northern taiga landscapes.
-
E.
Mangyshlak Peninsula
The Mangyshlak Peninsula is a dry, sparsely populated landform in western Kazakhstan that juts into the Caspian Sea and is known for its desert landscapes and significant oil and gas resources.
- 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_69ca8315a1a08190ab310f25620f362b |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cdcd49b19c8190b429e3533d072648 |
completed | April 2, 2026, 1:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d26a8f6f3081909310e28725d31f7e |
completed | April 5, 2026, 1:58 p.m. |
Created at: March 30, 2026, 8:52 p.m.