Lupinus angustifolius
E60051
Lupinus angustifolius is a species of narrow-leaved lupin widely cultivated as a grain legume for its high-protein seeds and use in animal feed and soil improvement.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lupinus angustifolius canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T473427 — 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: Lupinus angustifolius Context triple: [Lupinus, hasNotableSpecies, Lupinus angustifolius]
-
A.
Lupinus luteus
Lupinus luteus, commonly known as yellow lupin, is a flowering legume species cultivated for its protein-rich seeds and use as a green manure crop.
-
B.
Lupinus subcarnosus
Lupinus subcarnosus is a species of lupine native to Texas, notable as one of the iconic bluebonnet wildflowers associated with the state's spring landscapes.
-
C.
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.
-
D.
Lupinus texensis
Lupinus texensis is a flowering legume species native to Texas, best known as the iconic bluebonnet that serves as the state flower.
-
E.
Argemone
Argemone is a genus of prickly poppy plants known for their spiny foliage and showy, often yellow or white flowers, native mainly to the Americas.
- 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: Lupinus angustifolius Target entity description: Lupinus angustifolius is a species of narrow-leaved lupin widely cultivated as a grain legume for its high-protein seeds and use in animal feed and soil improvement.
-
A.
Lupinus luteus
Lupinus luteus, commonly known as yellow lupin, is a flowering legume species cultivated for its protein-rich seeds and use as a green manure crop.
-
B.
Lupinus subcarnosus
Lupinus subcarnosus is a species of lupine native to Texas, notable as one of the iconic bluebonnet wildflowers associated with the state's spring landscapes.
-
C.
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.
-
D.
Lupinus texensis
Lupinus texensis is a flowering legume species native to Texas, best known as the iconic bluebonnet that serves as the state flower.
-
E.
Argemone
Argemone is a genus of prickly poppy plants known for their spiny foliage and showy, often yellow or white flowers, native mainly to the Americas.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
forage crop
ⓘ
grain legume ⓘ plant species ⓘ |
| agriculturalUse |
cover crop
ⓘ
green manure ⓘ soil improvement ⓘ |
| authority |
Carl Linnaeus
ⓘ
surface form:
Linnaeus
|
| breedingGoal |
low-alkaloid cultivars
ⓘ
sweet lupin types ⓘ |
| climatePreference | temperate climates ⓘ |
| commonName |
blue lupin
ⓘ
narrow-leaved lupin ⓘ narrowleaf lupin ⓘ |
| contains | alkaloids ⓘ |
| cultivatedIn |
Australia
ⓘ
China ⓘ Europe ⓘ Russia ⓘ |
| describedBy | Carl Linnaeus ⓘ |
| describedInYear | 1753 ⓘ |
| family | Fabaceae ⓘ |
| flowerArrangement | terminal racemes ⓘ |
| flowerColor |
blue
ⓘ
pink ⓘ white ⓘ |
| genus | Lupinus ⓘ |
| growthHabit | annual herb ⓘ |
| kingdom | Plantae ⓘ |
| leafCharacteristic | narrow leaflets ⓘ |
| leafType | palmately compound leaves ⓘ |
| nativeTo |
Mediterranean Basin
ⓘ
North Africa ⓘ southern Europe ⓘ western Asia ⓘ |
| nitrogenFixation | yes ⓘ |
| order | Fabales ⓘ |
| plantHeight | up to about 1.5 m ⓘ |
| proteinContent | high ⓘ |
| seedComposition |
dietary fiber
ⓘ
high protein ⓘ low oil ⓘ low starch ⓘ |
| seedUse |
animal feed
ⓘ
human food ingredient ⓘ |
| soilPreference |
acidic soils
ⓘ
sandy soils ⓘ |
| symbiosisWith | rhizobia ⓘ |
| taxonRank | species ⓘ |
| tolerance | low-fertility soils ⓘ |
| usedFor |
crop rotation
ⓘ
reducing fertilizer input ⓘ |
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: Lupinus angustifolius Description of subject: Lupinus angustifolius is a species of narrow-leaved lupin widely cultivated as a grain legume for its high-protein seeds and use in animal feed and soil improvement.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.