Triple
T19233060
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Freddie Spencer Chapman |
E480917
|
entity |
| Predicate | wrote |
P2831
|
FINISHED |
| Object | Lightest Africa |
—
|
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: Lightest Africa | Statement: [Freddie Spencer Chapman, wrote, Lightest Africa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lightest Africa Context triple: [Freddie Spencer Chapman, wrote, Lightest Africa]
-
A.
Lebennin
Lebennin is a fertile, populous coastal region of southern Gondor in J.R.R. Tolkien’s Middle-earth, known for its many rivers and rich farmlands.
-
B.
Balewa
Balewa is a Nigerian surname most prominently associated with Abubakar Tafawa Balewa, the country’s first Prime Minister after independence.
-
C.
Ngazidja
Ngazidja, also known as Grande Comore, is the largest island of the Comoros archipelago in the Indian Ocean and home to the nation’s capital.
-
D.
Loum
Loum is a town in Cameroon's Littoral Region, known primarily as an agricultural center in the country's western highlands.
-
E.
Horn of Africa
The Horn of Africa is a peninsula in Northeast Africa that juts into the Arabian Sea and is known for countries such as Somalia, Ethiopia, Eritrea, and Djibouti, serving as a strategic and cultural crossroads between Africa and the Arab world.
- 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: Lightest Africa Target entity description: Lightest Africa is a travel and exploration book by British adventurer and naturalist Freddie Spencer Chapman, recounting his experiences and observations on the African continent.
-
A.
Lebennin
Lebennin is a fertile, populous coastal region of southern Gondor in J.R.R. Tolkien’s Middle-earth, known for its many rivers and rich farmlands.
-
B.
Balewa
Balewa is a Nigerian surname most prominently associated with Abubakar Tafawa Balewa, the country’s first Prime Minister after independence.
-
C.
Ngazidja
Ngazidja, also known as Grande Comore, is the largest island of the Comoros archipelago in the Indian Ocean and home to the nation’s capital.
-
D.
Loum
Loum is a town in Cameroon's Littoral Region, known primarily as an agricultural center in the country's western highlands.
-
E.
Horn of Africa
The Horn of Africa is a peninsula in Northeast Africa that juts into the Arabian Sea and is known for countries such as Somalia, Ethiopia, Eritrea, and Djibouti, serving as a strategic and cultural crossroads between Africa and the Arab world.
- 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_69d8e8ccb8f48190ad420098e74fb1db |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fa9fa7348190947129273d19c9a7 |
completed | April 20, 2026, 10:06 a.m. |
Created at: April 10, 2026, 1:25 p.m.