Cereus aethiops
E822449
Cereus aethiops is a South American columnar cactus species, notable for its dark bluish-green stems and spines, that is native to Argentina and surrounding regions.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Cereus | 1 |
| Cereus aethiops canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9830819 — 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: Cereus aethiops Context triple: [Flora of Argentina, hasRepresentativeSpecies, Cereus aethiops]
-
A.
Brugmansia
Brugmansia is a genus of ornamental flowering plants known for their large, pendulous, trumpet-shaped blooms and toxic properties.
-
B.
Pachycereus pringlei
Pachycereus pringlei, commonly known as the Mexican giant cardon, is a massive columnar cactus native to northwestern Mexico and considered one of the largest cactus species in the world.
-
C.
Lophocereus schottii
Lophocereus schottii is a columnar cactus species native to the Sonoran Desert region of northwestern Mexico, known for its tall, slender, many-branched stems and adaptation to arid environments.
-
D.
Amorphophallus titanum
Amorphophallus titanum, commonly known as the corpse flower, is a Sumatran plant famous for producing one of the world’s largest and foul-smelling inflorescences.
-
E.
Dracaenae
Dracaenae are serpentine female monsters from Greek mythology, often depicted as part-woman and part-dragon or serpent.
- 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: Cereus aethiops Target entity description: Cereus aethiops is a South American columnar cactus species, notable for its dark bluish-green stems and spines, that is native to Argentina and surrounding regions.
-
A.
Brugmansia
Brugmansia is a genus of ornamental flowering plants known for their large, pendulous, trumpet-shaped blooms and toxic properties.
-
B.
Pachycereus pringlei
Pachycereus pringlei, commonly known as the Mexican giant cardon, is a massive columnar cactus native to northwestern Mexico and considered one of the largest cactus species in the world.
-
C.
Lophocereus schottii
Lophocereus schottii is a columnar cactus species native to the Sonoran Desert region of northwestern Mexico, known for its tall, slender, many-branched stems and adaptation to arid environments.
-
D.
Amorphophallus titanum
Amorphophallus titanum, commonly known as the corpse flower, is a Sumatran plant famous for producing one of the world’s largest and foul-smelling inflorescences.
-
E.
Dracaenae
Dracaenae are serpentine female monsters from Greek mythology, often depicted as part-woman and part-dragon or serpent.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
cactus species
ⓘ
plant taxon ⓘ |
| climatePreference |
dry
ⓘ
warm temperate ⓘ |
| cultivatedAs | ornamental plant ⓘ |
| describedBy | Haworth ⓘ |
| distributionContinent | South America ⓘ |
| family | Cactaceae ⓘ |
| genus |
Cereus
ⓘ
linked to:
Cereus aethiops
|
| growthForm | columnar cactus ⓘ |
| habitat |
arid regions
ⓘ
semi-arid regions ⓘ |
| hasSpines | true ⓘ |
| kingdom | Plantae ⓘ |
| lifeCycle | perennial ⓘ |
| lightRequirement | full sun ⓘ |
| nativeRangeIncludes |
central Argentina
ⓘ
western Argentina ⓘ |
| nativeTo |
Argentina
ⓘ
South America ⓘ |
| order | Caryophyllales ⓘ |
| photosyntheticPathway | CAM ⓘ |
| plantType | succulent ⓘ |
| pollination | insect-pollinated ⓘ |
| reproduction | sexual reproduction ⓘ |
| stemColor | dark bluish-green ⓘ |
| taxonRank | species ⓘ |
| tolerates | drought ⓘ |
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: Cereus aethiops Description of subject: Cereus aethiops is a South American columnar cactus species, notable for its dark bluish-green stems and spines, that is native to Argentina and surrounding regions.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Cereus aethiops