Triple
T540221
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Africa |
E12611
|
entity |
| Predicate | hadHistoricState |
P4711
|
FINISHED |
| Object |
Kingdom of Benin
The Kingdom of Benin was a powerful pre-colonial West African state centered in what is now southern Nigeria, renowned for its sophisticated political organization, monumental earthworks, and highly skilled bronze and ivory art.
|
E69603
|
NE FINISHED |
How this triple was built (5 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: Kingdom of Benin | Statement: [West Africa, hadHistoricState, Kingdom of Benin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kingdom of Benin Context triple: [West Africa, hadHistoricState, Kingdom of Benin]
-
A.
Ashanti Empire
The Ashanti Empire was a powerful pre-colonial West African state centered in present-day Ghana, renowned for its military strength, wealth from gold, and sophisticated political and cultural institutions.
-
B.
Oyo Empire
The Oyo Empire was a powerful pre-colonial West African Yoruba state known for its sophisticated political system, cavalry-based military strength, and extensive regional trade influence.
-
C.
Songhai Empire
The Songhai Empire was a powerful and wealthy medieval West African state centered along the Niger River, renowned for its control of trans-Saharan trade and cities like Gao and Timbuktu.
-
D.
Zazzau Emirate
Zazzau Emirate is a historic Hausa kingdom and traditional emirate centered on the city of Zaria, known for its role as a major political and commercial hub in precolonial northern Nigeria.
-
E.
Bornu Empire
The Bornu Empire was a powerful West African state that succeeded the Kanem Empire and dominated the Lake Chad region for centuries through trans-Saharan trade, Islamic scholarship, and military strength.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Kingdom of Benin Triple: [West Africa, hadHistoricState, Kingdom of Benin]
Generated description
The Kingdom of Benin was a powerful pre-colonial West African state centered in what is now southern Nigeria, renowned for its sophisticated political organization, monumental earthworks, and highly skilled bronze and ivory art.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kingdom of Benin Target entity description: The Kingdom of Benin was a powerful pre-colonial West African state centered in what is now southern Nigeria, renowned for its sophisticated political organization, monumental earthworks, and highly skilled bronze and ivory art.
-
A.
Ashanti Empire
The Ashanti Empire was a powerful pre-colonial West African state centered in present-day Ghana, renowned for its military strength, wealth from gold, and sophisticated political and cultural institutions.
-
B.
Oyo Empire
The Oyo Empire was a powerful pre-colonial West African Yoruba state known for its sophisticated political system, cavalry-based military strength, and extensive regional trade influence.
-
C.
Songhai Empire
The Songhai Empire was a powerful and wealthy medieval West African state centered along the Niger River, renowned for its control of trans-Saharan trade and cities like Gao and Timbuktu.
-
D.
Zazzau Emirate
Zazzau Emirate is a historic Hausa kingdom and traditional emirate centered on the city of Zaria, known for its role as a major political and commercial hub in precolonial northern Nigeria.
-
E.
Bornu Empire
The Bornu Empire was a powerful West African state that succeeded the Kanem Empire and dominated the Lake Chad region for centuries through trans-Saharan trade, Islamic scholarship, and military strength.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hadHistoricState Context triple: [West Africa, hadHistoricState, Kingdom of Benin]
-
A.
historicalState
chosen
Indicates that an entity existed in a particular state or condition during a specified time in the past.
-
B.
hasHistoricalEntity
Indicates a relationship where one entity includes, references, or is associated with another entity that existed or is defined in a past historical context.
-
C.
isHistoric
Indicates that something has significant importance or relevance in history, often due to its age, impact, or role in past events.
-
D.
hasHistoricalShiftTo
Indicates a change over time in which one state, condition, or configuration is replaced or transformed into another in a historically traceable way.
-
E.
hasHistoricalPrecursor
Indicates that one entity existed earlier and served as a predecessor, model, or influential forerunner to the other in a historical context.
- F. None of above.
Provenance (6 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_69a49334226c81908b0ea1689ef6aa3f |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4985feee481908184a39210feab95 |
completed | March 1, 2026, 7:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4e63063388190bece9d3b8cc027b8 |
completed | March 2, 2026, 1:21 a.m. |
| NEDg | Description generation | batch_69a4e6fe6d608190b8b182702399e340 |
completed | March 2, 2026, 1:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4e757a8ec8190b0e4990555855b73 |
completed | March 2, 2026, 1:26 a.m. |
| PD | Predicate disambiguation | batch_69a494b67c308190a1a225ab7c4b74c6 |
completed | March 1, 2026, 7:34 p.m. |
Created at: March 1, 2026, 7:32 p.m.