Oryza officinalis
E756592
Oryza officinalis is a wild rice species valued in plant breeding and research for its genetic diversity and resistance traits.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Oryza officinalis canonical | 2 |
| Oryza officinalis complex | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8564285 — 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: Oryza officinalis Context triple: [Oryza, includesSpecies, Oryza officinalis]
-
A.
Oryza sativa
Oryza sativa is the domesticated Asian rice species that serves as a staple food crop for over half of the world’s population.
-
B.
Oryza barthii
Oryza barthii is a wild African rice species considered a progenitor of the cultivated African rice Oryza glaberrima and important for rice breeding and genetic diversity studies.
-
C.
Oryza
Oryza is a genus of grasses that includes the cultivated rice species central to human nutrition and agriculture worldwide.
-
D.
Oryza glaberrima
Oryza glaberrima is the African species of rice domesticated in West Africa, known for its resilience to local stresses but generally lower yields compared to Asian rice (Oryza sativa).
-
E.
Oryzeae
Oryzeae is a tribe of grasses that includes rice and its close relatives, important both ecologically and as staple food crops worldwide.
- 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: Oryza officinalis Target entity description: Oryza officinalis is a wild rice species valued in plant breeding and research for its genetic diversity and resistance traits.
-
A.
Oryza sativa
Oryza sativa is the domesticated Asian rice species that serves as a staple food crop for over half of the world’s population.
-
B.
Oryza barthii
Oryza barthii is a wild African rice species considered a progenitor of the cultivated African rice Oryza glaberrima and important for rice breeding and genetic diversity studies.
-
C.
Oryza
Oryza is a genus of grasses that includes the cultivated rice species central to human nutrition and agriculture worldwide.
-
D.
Oryza glaberrima
Oryza glaberrima is the African species of rice domesticated in West Africa, known for its resilience to local stresses but generally lower yields compared to Asian rice (Oryza sativa).
-
E.
Oryzeae
Oryzeae is a tribe of grasses that includes rice and its close relatives, important both ecologically and as staple food crops worldwide.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
plant species
ⓘ
wild rice ⓘ |
| authority | Wall. ex G.Watt ⓘ |
| belongsTo |
Oryza officinalis complex
ⓘ
linked to:
Oryza officinalis
|
| binomialName | Oryza officinalis ⓘ |
| chromosomeNumber | 2n=24 ⓘ |
| clade | monocot ⓘ |
| class | Liliopsida ⓘ |
| conservedIn | germplasm banks ⓘ |
| family | Poaceae ⓘ |
| genomeDesignation | CC genome ⓘ |
| genus | Oryza ⓘ |
| growthForm | graminoid ⓘ |
| habitat |
marshes
ⓘ
swampy areas ⓘ wetlands ⓘ |
| hasPloidyLevel | tetraploid ⓘ |
| hasTrait |
resistance to bacterial blight
ⓘ
resistance to brown planthopper ⓘ resistance to grassy stunt virus ⓘ tolerance to abiotic stresses ⓘ tolerance to biotic stresses ⓘ |
| isGeneSourceFor |
disease resistance genes in cultivated rice
ⓘ
insect resistance genes in cultivated rice ⓘ |
| kingdom | Plantae ⓘ |
| lifeCycle | perennial ⓘ |
| nativeTo |
Indochina
ⓘ
linked to:
Indochinese Peninsula
South Asia ⓘ Southeast Asia ⓘ southern China ⓘ tropical Asia ⓘ |
| order | Poales ⓘ |
| photosynthesisType | C3 ⓘ |
| phylum | Tracheophyta ⓘ |
| pollination | wind pollination ⓘ |
| relatedTo |
Oryza rufipogon
ⓘ
Oryza sativa ⓘ |
| reproduction | sexual reproduction ⓘ |
| subfamily | Ehrhartoideae ⓘ |
| taxonRank | species ⓘ |
| tribe | Oryzeae ⓘ |
| usedFor |
genetic research
ⓘ
rice breeding ⓘ |
| usedIn |
comparative genomics of Oryza
ⓘ
introgression breeding ⓘ |
| valuedFor |
abiotic stress tolerance
ⓘ
disease resistance ⓘ genetic diversity ⓘ insect resistance ⓘ |
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: Oryza officinalis Description of subject: Oryza officinalis is a wild rice species valued in plant breeding and research for its genetic diversity and resistance traits.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Oryza officinalis