Eriogonum
E175705
Eriogonum is a diverse genus of flowering plants in the knotweed family, commonly known as wild buckwheats, native primarily to North America and especially abundant in arid and semi-arid regions.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Eriogonum canonical | 5 |
| Eriogonum grande | 1 |
| Eriogonum umbellatum | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1546159 — 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: Eriogonum Context triple: [California buckwheat, genus, Eriogonum]
-
A.
Ceanothus
Ceanothus is a genus of North American shrubs and small trees known for their dense clusters of blue, white, or purple flowers and use in ornamental landscaping and habitat restoration.
-
B.
Potentilla
Potentilla is a genus of flowering plants commonly known as cinquefoils, characterized by their typically five-petaled flowers and widespread distribution in temperate regions.
-
C.
Hemiptelea
Hemiptelea is a small genus of deciduous trees in the elm family, known for its hardy, spiny species native to East Asia.
-
D.
Lupinus
Lupinus is a large genus of flowering plants in the legume family, commonly known as lupines, noted for their tall, colorful flower spikes and nitrogen-fixing ability.
-
E.
Portulacaceae
Portulacaceae is a family of flowering plants commonly known as the purslane family, comprising mostly succulent herbs and shrubs adapted to arid and semi-arid environments.
- 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: Eriogonum Target entity description: Eriogonum is a diverse genus of flowering plants in the knotweed family, commonly known as wild buckwheats, native primarily to North America and especially abundant in arid and semi-arid regions.
-
A.
Ceanothus
Ceanothus is a genus of North American shrubs and small trees known for their dense clusters of blue, white, or purple flowers and use in ornamental landscaping and habitat restoration.
-
B.
Potentilla
Potentilla is a genus of flowering plants commonly known as cinquefoils, characterized by their typically five-petaled flowers and widespread distribution in temperate regions.
-
C.
Hemiptelea
Hemiptelea is a small genus of deciduous trees in the elm family, known for its hardy, spiny species native to East Asia.
-
D.
Lupinus
Lupinus is a large genus of flowering plants in the legume family, commonly known as lupines, noted for their tall, colorful flower spikes and nitrogen-fixing ability.
-
E.
Portulacaceae
Portulacaceae is a family of flowering plants commonly known as the purslane family, comprising mostly succulent herbs and shrubs adapted to arid and semi-arid environments.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
plant genus
ⓘ
taxon ⓘ |
| belongsToGroup | knotweed family ⓘ |
| clade |
Magnoliophyta
ⓘ
surface form:
Angiosperms
Eudicots ⓘ |
| commonName |
buckwheats
ⓘ
wild buckwheats ⓘ |
| describedAs | diverse genus of flowering plants ⓘ |
| distribution |
especially abundant in western United States
ⓘ
present in Mexico ⓘ |
| ecologicalRole |
host plants for butterfly larvae
ⓘ
important nectar source for pollinators ⓘ |
| family | Polygonaceae ⓘ |
| flowerCharacteristic |
often brightly colored flowers
ⓘ
small clustered flowers ⓘ |
| growthForm |
annual herbs
ⓘ
perennial herbs ⓘ shrubs ⓘ subshrubs ⓘ |
| habitat |
deserts
ⓘ
dry grasslands ⓘ rocky slopes ⓘ sagebrush steppe ⓘ |
| hasNotableSpecies |
California buckwheat (Eriogonum fasciculatum)
ⓘ
surface form:
Eriogonum fasciculatum
Eriogonum self-linksurface differs ⓘ
surface form:
Eriogonum grande
Eriogonum inflatum ⓘ Eriogonum ovalifolium ⓘ Eriogonum self-linksurface differs ⓘ
surface form:
Eriogonum umbellatum
|
| hasSpeciesCount | hundreds of species ⓘ |
| hasType | flowering plant ⓘ |
| kingdom | Plantae ⓘ |
| leafCharacteristic |
often gray-green foliage
ⓘ
often woolly or hairy leaves ⓘ |
| nativeTo |
North America
ⓘ
arid regions of North America ⓘ semi-arid regions of North America ⓘ western North America ⓘ |
| notableFor |
adaptation to dry environments
ⓘ
high species diversity in arid habitats ⓘ |
| order | Caryophyllales ⓘ |
| pollinatedBy |
bees
ⓘ
butterflies ⓘ other insects ⓘ |
| scientificName | Eriogonum self-link ⓘ |
| taxonRank | genus ⓘ |
| tolerates |
drought
ⓘ
poor soils ⓘ |
| usedFor |
erosion control in arid regions
ⓘ
ornamental landscaping in dry gardens ⓘ |
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: Eriogonum Description of subject: Eriogonum is a diverse genus of flowering plants in the knotweed family, commonly known as wild buckwheats, native primarily to North America and especially abundant in arid and semi-arid regions.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
California buckwheat
this entity surface form:
Eriogonum umbellatum
this entity surface form:
Eriogonum grande