Toxicodendron trichocarpum
E586935
Toxicodendron trichocarpum is a species of woody, irritant-producing plant in the genus Toxicodendron, related to poison ivy and other rash-causing shrubs and vines.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Toxicodendron trichocarpum canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6084822 — 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: Toxicodendron trichocarpum Context triple: [Toxicodendron, containsTaxon, Toxicodendron trichocarpum]
-
A.
Toxicodendron pubescens
Toxicodendron pubescens, commonly known as Atlantic poison oak, is a North American shrub noted for its oak-like leaves and skin-irritating, urushiol-containing sap.
-
B.
Toxicodendron diversilobum
Toxicodendron diversilobum is a woody shrub or vine native to western North America, commonly known as Pacific poison oak, notorious for causing allergic skin reactions upon contact.
-
C.
Toxicodendron potaninii
Toxicodendron potaninii is a species of woody plant in the genus Toxicodendron, a group known for producing skin-irritating urushiol and including poison ivy and related species.
-
D.
Toxicodendron rydbergii
Toxicodendron rydbergii, commonly known as western poison ivy, is a North American shrub that causes allergic skin reactions through contact with its urushiol-containing leaves and stems.
-
E.
Toxicodendron vernix
Toxicodendron vernix is a North American shrub or small tree commonly known as poison sumac, notorious for causing severe allergic skin reactions through its urushiol-containing sap.
- 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: Toxicodendron trichocarpum Target entity description: Toxicodendron trichocarpum is a species of woody, irritant-producing plant in the genus Toxicodendron, related to poison ivy and other rash-causing shrubs and vines.
-
A.
Toxicodendron pubescens
Toxicodendron pubescens, commonly known as Atlantic poison oak, is a North American shrub noted for its oak-like leaves and skin-irritating, urushiol-containing sap.
-
B.
Toxicodendron diversilobum
Toxicodendron diversilobum is a woody shrub or vine native to western North America, commonly known as Pacific poison oak, notorious for causing allergic skin reactions upon contact.
-
C.
Toxicodendron potaninii
Toxicodendron potaninii is a species of woody plant in the genus Toxicodendron, a group known for producing skin-irritating urushiol and including poison ivy and related species.
-
D.
Toxicodendron rydbergii
Toxicodendron rydbergii, commonly known as western poison ivy, is a North American shrub that causes allergic skin reactions through contact with its urushiol-containing leaves and stems.
-
E.
Toxicodendron vernix
Toxicodendron vernix is a North American shrub or small tree commonly known as poison sumac, notorious for causing severe allergic skin reactions through its urushiol-containing sap.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
plant species
ⓘ
toxic plant ⓘ |
| contains | urushiol-like irritants (inferred from genus) ⓘ |
| domain |
Eukarya
ⓘ
surface form:
Eukaryota
|
| family | Anacardiaceae NERFINISHED ⓘ |
| genus | Toxicodendron NERFINISHED ⓘ |
| growthForm | woody shrub or vine ⓘ |
| hasCommonFeatureWith | other rash-causing Toxicodendron species ⓘ |
| hasEffect |
causes allergic contact dermatitis
ⓘ
causes skin irritation ⓘ |
| hasProperty |
allergenic
ⓘ
rash-causing ⓘ |
| isPartOf | genus Toxicodendron ⓘ |
| kingdom | Plantae ⓘ |
| order | Sapindales NERFINISHED ⓘ |
| produces | irritant compounds ⓘ |
| relatedTo |
Toxicodendron diversilobum
NERFINISHED
ⓘ
Toxicodendron radicans NERFINISHED ⓘ Toxicodendron vernix NERFINISHED ⓘ poison ivy ⓘ |
| reproductiveType | flowering plant ⓘ |
| taxonRank | species ⓘ |
| toxicTo |
humans
ⓘ
many mammals ⓘ |
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: Toxicodendron trichocarpum Description of subject: Toxicodendron trichocarpum is a species of woody, irritant-producing plant in the genus Toxicodendron, related to poison ivy and other rash-causing shrubs and vines.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.