Triple
T4580076
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Benin City |
E101832
|
entity |
| Predicate | hasInstitution |
P186
|
FINISHED |
| Object |
Nigerian Institute for Oil Palm Research
The Nigerian Institute for Oil Palm Research is a federal agricultural research institute in Nigeria dedicated to the development, improvement, and sustainable production of oil palm and related crops.
|
E453991
|
NE FINISHED |
How this triple was built (4 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: Nigerian Institute for Oil Palm Research | Statement: [Benin City, hasInstitution, Nigerian Institute for Oil Palm Research]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nigerian Institute for Oil Palm Research Context triple: [Benin City, hasInstitution, Nigerian Institute for Oil Palm Research]
-
A.
Cocoa Research Institute of Nigeria
The Cocoa Research Institute of Nigeria is a federal agricultural research institute dedicated to improving cocoa and other tree crops through scientific research, breeding, and extension services.
-
B.
Federal University of Agriculture, Abeokuta
The Federal University of Agriculture, Abeokuta is a Nigerian federal institution of higher learning specializing in agricultural and related sciences, located in Abeokuta, Ogun State.
-
C.
Federal University of Petroleum Resources Effurun
The Federal University of Petroleum Resources Effurun is a specialized Nigerian university focused on petroleum and related engineering and technology disciplines.
-
D.
International Rice Research Institute
The International Rice Research Institute is a leading agricultural research organization that played a pivotal role in the Green Revolution by developing high-yielding rice varieties and advancing rice production technologies worldwide.
-
E.
International Institute of Tropical Agriculture
The International Institute of Tropical Agriculture is a research organization focused on improving food security and agricultural sustainability in tropical regions, particularly across Africa.
- 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: Nigerian Institute for Oil Palm Research Triple: [Benin City, hasInstitution, Nigerian Institute for Oil Palm Research]
Generated description
The Nigerian Institute for Oil Palm Research is a federal agricultural research institute in Nigeria dedicated to the development, improvement, and sustainable production of oil palm and related crops.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nigerian Institute for Oil Palm Research Target entity description: The Nigerian Institute for Oil Palm Research is a federal agricultural research institute in Nigeria dedicated to the development, improvement, and sustainable production of oil palm and related crops.
-
A.
Cocoa Research Institute of Nigeria
The Cocoa Research Institute of Nigeria is a federal agricultural research institute dedicated to improving cocoa and other tree crops through scientific research, breeding, and extension services.
-
B.
Federal University of Agriculture, Abeokuta
The Federal University of Agriculture, Abeokuta is a Nigerian federal institution of higher learning specializing in agricultural and related sciences, located in Abeokuta, Ogun State.
-
C.
Federal University of Petroleum Resources Effurun
The Federal University of Petroleum Resources Effurun is a specialized Nigerian university focused on petroleum and related engineering and technology disciplines.
-
D.
International Rice Research Institute
The International Rice Research Institute is a leading agricultural research organization that played a pivotal role in the Green Revolution by developing high-yielding rice varieties and advancing rice production technologies worldwide.
-
E.
International Institute of Tropical Agriculture
The International Institute of Tropical Agriculture is a research organization focused on improving food security and agricultural sustainability in tropical regions, particularly across Africa.
- F. None of above. chosen
Provenance (5 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_69bd43d4ce208190b53158c882b222e3 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd58e534708190a1ba9c5a29b3774d |
completed | March 20, 2026, 2:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdd3f532dc81909b6c464defada832 |
completed | March 20, 2026, 11:10 p.m. |
| NEDg | Description generation | batch_69bdd70276748190b519fd23d195bf56 |
completed | March 20, 2026, 11:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bdd759be90819088098a8b2353aa27 |
completed | March 20, 2026, 11:25 p.m. |
Created at: March 20, 2026, 1:10 p.m.