Khaya
E581521
Khaya is a genus of tropical African trees in the mahogany family, valued for their high-quality timber.
All labels observed (6)
| Label | Occurrences |
|---|---|
| African redwood | 1 |
| Khaya canonical | 1 |
| Khaya anthotheca | 1 |
| Khaya grandifoliola | 1 |
| Khaya madagascariensis | 1 |
| Khaya senegalensis | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6299461 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Khaya Context triple: [Meliaceae, includesGenus, Khaya]
-
A.
Ceiba
Ceiba is a genus of large tropical trees, including the iconic kapok tree, known for their towering trunks, buttress roots, and ecological and cultural importance in tropical America and West Africa.
-
B.
Hagenia abyssinica
Hagenia abyssinica is a large, medicinally important tree native to East African highland regions, commonly found in Afromontane forests.
-
C.
Isoberlinia
Isoberlinia is a genus of African trees in the legume family, best known for forming extensive dry woodlands and savanna ecosystems.
-
D.
Makira
Makira is a large, rugged island in the Solomon Islands known for its rich biodiversity, traditional Melanesian cultures, and relatively undeveloped, rainforest-covered interior.
-
E.
Croton
Croton was an important ancient Greek city in southern Italy, renowned for its athletic achievements and as the home of the philosopher Pythagoras.
- 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: Khaya Target entity description: Khaya is a genus of tropical African trees in the mahogany family, valued for their high-quality timber.
-
A.
Ceiba
Ceiba is a genus of large tropical trees, including the iconic kapok tree, known for their towering trunks, buttress roots, and ecological and cultural importance in tropical America and West Africa.
-
B.
Hagenia abyssinica
Hagenia abyssinica is a large, medicinally important tree native to East African highland regions, commonly found in Afromontane forests.
-
C.
Isoberlinia
Isoberlinia is a genus of African trees in the legume family, best known for forming extensive dry woodlands and savanna ecosystems.
-
D.
Makira
Makira is a large, rugged island in the Solomon Islands known for its rich biodiversity, traditional Melanesian cultures, and relatively undeveloped, rainforest-covered interior.
-
E.
Croton
Croton was an important ancient Greek city in southern Italy, renowned for its athletic achievements and as the home of the philosopher Pythagoras.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
plant genus
ⓘ
taxon ⓘ |
| barkUse | traditional medicine ⓘ |
| clade |
Angiosperms
ⓘ
linked to:
Magnoliophyta
Eudicots ⓘ Rosids ⓘ |
| commonName | African mahogany ⓘ |
| conservationConcern | declining natural populations ⓘ |
| containsSpecies |
Khaya anthotheca
ⓘ
linked to:
Khaya
Khaya grandifoliola ⓘ
linked to:
Khaya
Khaya ivorensis ⓘ Khaya madagascariensis ⓘ
linked to:
Khaya
Khaya senegalensis ⓘ
linked to:
Khaya
|
| describedBy | Antoine Laurent de Jussieu ⓘ |
| distributionRegion |
Central Africa
ⓘ
East Africa ⓘ West Africa ⓘ |
| economicImportance | important timber genus ⓘ |
| family | Meliaceae ⓘ |
| growthForm | tree ⓘ |
| habitat |
riverine forests
ⓘ
tropical rainforests ⓘ |
| hasUse |
boat building
ⓘ
construction wood ⓘ furniture making ⓘ timber production ⓘ |
| kingdom | Plantae ⓘ |
| leafArrangement | pinnate leaves ⓘ |
| leafType | evergreen ⓘ |
| nativeTo |
Madagascar
ⓘ
tropical Africa ⓘ |
| order | Sapindales ⓘ |
| reproductiveStructure |
capsular fruits
ⓘ
flowers ⓘ |
| similarTo |
Swietenia
ⓘ
true mahogany ⓘ |
| threat | overexploitation for timber ⓘ |
| typicalHeight | large tree ⓘ |
| usedFor |
interior joinery
ⓘ
plywood ⓘ veneer ⓘ |
| woodColor | reddish-brown ⓘ |
| woodProperty |
durable
ⓘ
moderately resistant to decay ⓘ |
| woodQuality | high-quality timber ⓘ |
| woodTradeName | African mahogany ⓘ |
| woodType | hardwood ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Khaya Description of subject: Khaya is a genus of tropical African trees in the mahogany family, valued for their high-quality timber.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Khaya
linked to: Khaya
linked to: Khaya
linked to: Khaya
linked to: Khaya