Benadryl
E266394
Benadryl is a widely used over-the-counter antihistamine medication commonly taken to relieve allergy symptoms such as sneezing, itching, and runny nose.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Benadryl canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2403674 — 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: Benadryl Context triple: [Kenvue, ownsBrand, Benadryl]
-
A.
Zyrtec
Zyrtec is a widely used over-the-counter antihistamine medication primarily taken to relieve allergy symptoms such as sneezing, runny nose, and itchy or watery eyes.
-
B.
Tylenol
Tylenol is a widely used over-the-counter pain reliever and fever reducer whose active ingredient is acetaminophen (paracetamol).
-
C.
Motrin
Motrin is a widely used over-the-counter ibuprofen pain reliever and fever reducer medication.
-
D.
Actopan
Actopan is a municipality and town in the central Mexican state of Hidalgo, known for its colonial architecture, agricultural production, and regional cuisine.
-
E.
Anpezan
Anpezan is a regional dialect of the Ladin language spoken in parts of the Dolomite area of northern Italy.
- 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: Benadryl Target entity description: Benadryl is a widely used over-the-counter antihistamine medication commonly taken to relieve allergy symptoms such as sneezing, itching, and runny nose.
-
A.
Zyrtec
Zyrtec is a widely used over-the-counter antihistamine medication primarily taken to relieve allergy symptoms such as sneezing, runny nose, and itchy or watery eyes.
-
B.
Tylenol
Tylenol is a widely used over-the-counter pain reliever and fever reducer whose active ingredient is acetaminophen (paracetamol).
-
C.
Motrin
Motrin is a widely used over-the-counter ibuprofen pain reliever and fever reducer medication.
-
D.
Actopan
Actopan is a municipality and town in the central Mexican state of Hidalgo, known for its colonial architecture, agricultural production, and regional cuisine.
-
E.
Anpezan
Anpezan is a regional dialect of the Ladin language spoken in parts of the Dolomite area of northern Italy.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
antihistamine medication
ⓘ
brand name drug ⓘ |
| activeIngredient | diphenhydramine ⓘ |
| availableAs |
capsule
ⓘ
chewable tablet ⓘ injection ⓘ liquid ⓘ tablet ⓘ topical cream ⓘ topical gel ⓘ topical spray ⓘ |
| commonSideEffect |
blurred vision
ⓘ
constipation ⓘ dizziness ⓘ drowsiness ⓘ dry mouth ⓘ urinary retention ⓘ |
| durationOfAction | approximately 4 to 6 hours ⓘ |
| hasPharmacologicalClass | first-generation antihistamine ⓘ |
| hasProperty |
crosses blood–brain barrier
ⓘ
sedating ⓘ |
| hasWarning |
may cause sedation
ⓘ
may impair ability to drive or operate machinery ⓘ use with caution in elderly patients ⓘ use with caution in patients with glaucoma ⓘ use with caution in patients with prostate enlargement ⓘ use with caution in patients with urinary retention ⓘ |
| legalStatus | over-the-counter medication in many countries ⓘ |
| mayBeUsedOffLabelFor |
motion sickness prevention
ⓘ
short-term insomnia ⓘ |
| mechanismOfAction | H1 receptor antagonist ⓘ |
| onsetOfAction | typically within 15 to 60 minutes ⓘ |
| pregnancyCategory | use only if clearly needed and directed by a healthcare provider ⓘ |
| routeOfAdministration |
injectable
ⓘ
oral ⓘ topical ⓘ |
| treats |
allergic conjunctivitis symptoms
ⓘ
allergic reactions ⓘ allergic rhinitis ⓘ common cold symptoms ⓘ contact dermatitis itching ⓘ hives ⓘ insect bite reactions ⓘ insect sting reactions ⓘ itching ⓘ perennial allergies ⓘ pruritus ⓘ runny nose ⓘ seasonal allergies ⓘ sneezing ⓘ urticaria ⓘ watery eyes ⓘ |
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: Benadryl Description of subject: Benadryl is a widely used over-the-counter antihistamine medication commonly taken to relieve allergy symptoms such as sneezing, itching, and runny nose.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.