Helianthus

E221238

plant genus taxon

Helianthus is a genus of flowering plants best known for the common sunflower and its large, bright yellow flower heads that track the sun.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (9)

Label	Occurrences
Helianthus annuus	4
Helianthus canonical	1
Helianthus argophyllus	1
Helianthus debilis	1
Helianthus giganteus	1
Helianthus laetiflorus	1
Helianthus maximiliani	1
Helianthus pauciflorus	1
Helianthus petiolaris	1

How this entity was disambiguated

This entity first appeared as the object of triple T1982069 — 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: Helianthus
Context triple: [Asteraceae, includesGenus, Helianthus]

A. 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.
B. Black-eyed Susan
Black-eyed Susan is a bright yellow, daisy-like wildflower with a dark central cone, commonly found across North America and widely used in gardens and natural landscapes.
C. Senecio
Senecio is a famous 1922 abstract painting by Paul Klee depicting a stylized, mask-like human face composed of geometric shapes and bold colors.
D. Milkweed
"Milkweed" is a 1955 abstract expressionist painting by American artist Lee Krasner, noted for its dynamic composition and richly layered brushwork.
E. Sarcomphalus
Sarcomphalus is a genus of flowering plants in the buckthorn family, known for its shrubs and small trees native to tropical and subtropical regions.
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: Helianthus
Target entity description: Helianthus is a genus of flowering plants best known for the common sunflower and its large, bright yellow flower heads that track the sun.

A. 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.
B. Black-eyed Susan
Black-eyed Susan is a bright yellow, daisy-like wildflower with a dark central cone, commonly found across North America and widely used in gardens and natural landscapes.
C. Senecio
Senecio is a famous 1922 abstract painting by Paul Klee depicting a stylized, mask-like human face composed of geometric shapes and bold colors.
D. Milkweed
"Milkweed" is a 1955 abstract expressionist painting by American artist Lee Krasner, noted for its dynamic composition and richly layered brushwork.
E. Sarcomphalus
Sarcomphalus is a genus of flowering plants in the buckthorn family, known for its shrubs and small trees native to tropical and subtropical regions.
F. None of above. chosen

Statements (51)

Predicate	Object
instanceOf	plant genus ⓘ taxon ⓘ
belongsToClade	angiosperms ⓘ Eudicots ⓘ surface form: eudicots
class	Magnoliopsida ⓘ
commonName	sunflowers ⓘ
describedBy	Carl Linnaeus ⓘ
economicUse	food crops ⓘ oilseed crops ⓘ ornamental plants ⓘ
etymology	derived from Greek words for "sun" and "flower" ⓘ
family	Asteraceae ⓘ
flowerColor	orange ⓘ red ⓘ yellow ⓘ
fruitType	achene ⓘ
growthForm	annual plants ⓘ herbaceous plants ⓘ perennial plants ⓘ
habitat	grasslands ⓘ open fields ⓘ prairies ⓘ
hasDiscFlorets	true ⓘ
hasFlowerType	composite flower head ⓘ
hasRayFlorets	true ⓘ
hasSpecies	Helianthus self-linksurface differs ⓘ surface form: Helianthus annuus Helianthus self-linksurface differs ⓘ surface form: Helianthus argophyllus Helianthus self-linksurface differs ⓘ surface form: Helianthus debilis Helianthus self-linksurface differs ⓘ surface form: Helianthus giganteus Helianthus self-linksurface differs ⓘ surface form: Helianthus laetiflorus Helianthus self-linksurface differs ⓘ surface form: Helianthus maximiliani Helianthus self-linksurface differs ⓘ surface form: Helianthus pauciflorus Helianthus self-linksurface differs ⓘ surface form: Helianthus petiolaris Helianthus tuberosus ⓘ
inflorescenceType	capitulum ⓘ
kingdom	Plantae ⓘ
leafArrangement	alternate ⓘ
leafType	simple leaves ⓘ
nativeTo	North America ⓘ
notableSpecies	Helianthus self-linksurface differs ⓘ surface form: Helianthus annuus Helianthus tuberosus ⓘ
order	Asterales ⓘ
photosensitivity	young flower heads exhibit heliotropism ⓘ
photosyntheticPathway	C3 ⓘ
phylum	Tracheophyta ⓘ
pollination	insect-pollinated ⓘ
reproductiveStrategy	seeds dispersed by animals ⓘ
subfamily	Asteroideae ⓘ
tribe	Heliantheae ⓘ
typeSpecies	Helianthus annuus ⓘ
yearDescribed	1753 ⓘ

How these facts were elicited

Referenced by (12)

Full triples — surface form annotated when it differs from this entity's canonical label.

Asteraceae → includesGenus → Helianthus ⓘ

Asteraceae → notableSpecies → Helianthus ⓘ

this entity surface form: Helianthus annuus

United States national symbols → includes → Helianthus ⓘ

this entity surface form: Helianthus annuus