Triple
T8710471
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mengistu Haile Mariam |
E206761
|
entity |
| Predicate | overthrew |
P4698
|
FINISHED |
| Object | Ethiopian Empire |
E61656
|
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: Ethiopian Empire | Statement: [Mengistu Haile Mariam, overthrew, Ethiopian Empire]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ethiopian Empire Context triple: [Mengistu Haile Mariam, overthrew, Ethiopian Empire]
-
A.
Ethiopian Empire
chosen
The Ethiopian Empire was a historic monarchy in the Horn of Africa, centered on Ethiopia and ruled by a succession of emperors until 1974.
-
B.
Aksumite Empire
The Aksumite Empire was a powerful ancient African kingdom centered in what is now northern Ethiopia and Eritrea, renowned for its monumental stelae, early adoption of Christianity, and extensive Red Sea trade networks.
-
C.
Suri Empire
The Suri Empire was a short-lived 16th-century North Indian dynasty founded by Sher Shah Suri, noted for its administrative reforms and infrastructural projects that strengthened overland trade and governance.
-
D.
Ghana Empire
The Ghana Empire was a powerful and wealthy medieval West African kingdom known for its control of trans-Saharan gold and salt trade routes between the 6th and 13th centuries.
-
E.
Kingdom of Kush
The Kingdom of Kush was an ancient Nubian state in what is now Sudan, known for its powerful rulers, monumental pyramids, and periods of dominance over and interaction with Pharaonic Egypt.
- 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_69ca835645e881908f00e3c8b51da81d |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5c3034708190b895eaf890d62198 |
completed | March 31, 2026, 11:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf28c174008190bc2d43ca613e9a9e |
completed | April 3, 2026, 2:41 a.m. |
Created at: March 30, 2026, 6:35 p.m.