Triple
T22116707
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oldowan stone tools |
E546562
|
entity |
| Predicate | archaeologicalSite |
P1098
|
FINISHED |
| Object | Koobi Fora, Kenya |
—
|
NE NERFINISHED |
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: Koobi Fora, Kenya | Statement: [Oldowan stone tools, archaeologicalSite, Koobi Fora, Kenya]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Koobi Fora, Kenya Context triple: [Oldowan stone tools, archaeologicalSite, Koobi Fora, Kenya]
-
A.
Koobi Fora
chosen
Koobi Fora is a renowned paleoanthropological and archaeological site in northern Kenya famous for its rich fossil record of early humans and other prehistoric life.
-
B.
Olduvai Gorge
Olduvai Gorge is a renowned paleoanthropological site in northern Tanzania where some of the earliest known human ancestors’ fossils and stone tools have been discovered.
-
C.
Sheka Zone
Sheka Zone is an administrative area in southwestern Ethiopia known for its diverse ethnic groups, languages, and rich forested highland environment.
-
D.
Amboseli Basin
Amboseli Basin is a broad, low-lying depression in southern Kenya known for its seasonal wetlands and salt pans that attract large concentrations of wildlife within the Amboseli ecosystem.
-
E.
Kogelo, Kenya
Kogelo, Kenya is a rural village in Siaya County best known internationally as the ancestral home of former U.S. President Barack Obama’s family.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e11e38b3848190ac3a4fa97d56e65a |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f1294e85708190b455846bacbdfd03 |
completed | April 28, 2026, 9:40 p.m. |
Created at: April 16, 2026, 8:31 p.m.