Pisonia
E281945
Pisonia is a genus of tropical and subtropical flowering trees and shrubs known for their sticky fruits that can adhere to birds.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Pisonia grandis | 5 |
| Pisonia canonical | 2 |
| Pisonia brunoniana | 1 |
| Pisonia umbellifera | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2597862 — 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: Pisonia Context triple: [Nyctaginaceae, includesGenus, Pisonia]
-
A.
Coccoloba
Coccoloba is a genus of flowering plants in the buckwheat family, best known for species like sea grape that grow in tropical and subtropical coastal regions.
-
B.
Casuarina
Casuarina is a coastal northern suburb of Darwin in Australia's Northern Territory, known for its major shopping centre and popular beach.
-
C.
Sesbania
Sesbania is a genus of fast-growing, often nitrogen-fixing leguminous plants commonly found in tropical and subtropical regions and used for green manure, fodder, and ornamental purposes.
-
D.
Mimosa
Mimosa is a highly regarded science fiction fanzine known for its insightful essays, fan history, and multiple Hugo Award wins.
-
E.
Mimosa
Mimosa, also known as Beta Crucis, is a bright blue giant star and one of the principal stars forming the Southern Cross constellation.
- 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: Pisonia Target entity description: Pisonia is a genus of tropical and subtropical flowering trees and shrubs known for their sticky fruits that can adhere to birds.
-
A.
Coccoloba
Coccoloba is a genus of flowering plants in the buckwheat family, best known for species like sea grape that grow in tropical and subtropical coastal regions.
-
B.
Casuarina
Casuarina is a coastal northern suburb of Darwin in Australia's Northern Territory, known for its major shopping centre and popular beach.
-
C.
Sesbania
Sesbania is a genus of fast-growing, often nitrogen-fixing leguminous plants commonly found in tropical and subtropical regions and used for green manure, fodder, and ornamental purposes.
-
D.
Mimosa
Mimosa is a highly regarded science fiction fanzine known for its insightful essays, fan history, and multiple Hugo Award wins.
-
E.
Mimosa
Mimosa, also known as Beta Crucis, is a bright blue giant star and one of the principal stars forming the Southern Cross constellation.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
genus
ⓘ
taxon ⓘ |
| belongsTo |
Nyctaginaceae genera
ⓘ
flowering shrubs ⓘ flowering trees ⓘ |
| clade |
Angiosperms
ⓘ
linked to:
Magnoliophyta
Caryophyllales sensu lato ⓘ
linked to:
Caryophyllales
Core eudicots ⓘ Eudicots ⓘ |
| conservationConcern | some species affected by habitat loss ⓘ |
| describedAs | genus of flowering plants ⓘ |
| distribution | pantropical ⓘ |
| ecologicalInteraction | can trap birds with sticky fruits ⓘ |
| family | Nyctaginaceae ⓘ |
| firstDescribedBy | Carl Linnaeus ⓘ |
| flowerSexuality | unisexual or functionally unisexual flowers ⓘ |
| fruitAdheresTo | birds ⓘ |
| fruitDispersalStrategy | epizoochory ⓘ |
| habitat |
coastal forests
ⓘ
islands ⓘ |
| hasCommonName |
birdcatcher trees
ⓘ
catchbird trees ⓘ |
| hasFlower | small flowers ⓘ |
| hasFruitType | sticky fruit ⓘ |
| hasGrowthForm |
shrub
ⓘ
tree ⓘ |
| hasNotableSpecies |
Pisonia brunoniana
ⓘ
linked to:
Pisonia
Pisonia grandis ⓘ
linked to:
Pisonia
Pisonia umbellifera ⓘ
linked to:
Pisonia
|
| isKnownFor |
role in island ecosystems
ⓘ
sticky fruits that adhere to birds ⓘ |
| kingdom | Plantae ⓘ |
| leafType | broadleaf ⓘ |
| lifeCycle | perennial ⓘ |
| nativeTo |
subtropical regions
ⓘ
tropical regions ⓘ |
| nomenclaturalCode | International Code of Nomenclature for algae, fungi, and plants ⓘ |
| order | Caryophyllales ⓘ |
| parentTaxon | Nyctaginaceae ⓘ |
| photosyntheticPathway | C3 ⓘ |
| pollination | insect-pollinated ⓘ |
| reproduction | sexual reproduction via flowers ⓘ |
| seedDispersalAgent | birds ⓘ |
| taxonRank | genus ⓘ |
| uses | ornamental planting in some regions ⓘ |
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: Pisonia Description of subject: Pisonia is a genus of tropical and subtropical flowering trees and shrubs known for their sticky fruits that can adhere to birds.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Pisonia
linked to: Pisonia
linked to: Pisonia
linked to: Pisonia
linked to: Pisonia
linked to: Pisonia
subject linked to:
subfamily Nyctaginoideae
subject linked to:
subfamily Nyctaginoideae
linked to: Pisonia