De variolis et morbillis
E437658
De variolis et morbillis is a pioneering medieval medical treatise by Al-Razi that provides one of the earliest clinical descriptions and distinctions between smallpox and measles.
All labels observed (3)
| Label | Occurrences |
|---|---|
| De variolis et morbillis canonical | 2 |
| Book of Smallpox and Measles | 1 |
| Treatise on Smallpox and Measles | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4405930 — 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: De variolis et morbillis Context triple: [Al-Razi, notableWork, De variolis et morbillis]
-
A.
Free Hospital for the Treatment of Smallpox and other Diseases of the Skin
The Free Hospital for the Treatment of Smallpox and other Diseases of the Skin was a 19th-century London charitable medical institution specializing in smallpox and dermatological care for the poor.
-
B.
Institutiones medicae
Institutiones medicae is a foundational 18th-century medical textbook that systematized clinical teaching and greatly influenced medical education in Europe.
-
C.
Essays on the Public Merits of Vaccine Inoculation
Essays on the Public Merits of Vaccine Inoculation is a medical and public health treatise by Thomas Beddoes advocating for and analyzing the benefits of smallpox vaccination.
-
D.
Observationes medicae
Observationes medicae is a 17th-century collection of medical case histories that became an influential early work in clinical observation and pathology.
-
E.
A Journal of the Plague Year
A Journal of the Plague Year is a historical novel by Daniel Defoe that vividly reconstructs life in London during the 1665 bubonic plague outbreak.
- 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: De variolis et morbillis Target entity description: De variolis et morbillis is a pioneering medieval medical treatise by Al-Razi that provides one of the earliest clinical descriptions and distinctions between smallpox and measles.
-
A.
Free Hospital for the Treatment of Smallpox and other Diseases of the Skin
The Free Hospital for the Treatment of Smallpox and other Diseases of the Skin was a 19th-century London charitable medical institution specializing in smallpox and dermatological care for the poor.
-
B.
Institutiones medicae
Institutiones medicae is a foundational 18th-century medical textbook that systematized clinical teaching and greatly influenced medical education in Europe.
-
C.
Essays on the Public Merits of Vaccine Inoculation
Essays on the Public Merits of Vaccine Inoculation is a medical and public health treatise by Thomas Beddoes advocating for and analyzing the benefits of smallpox vaccination.
-
D.
Observationes medicae
Observationes medicae is a 17th-century collection of medical case histories that became an influential early work in clinical observation and pathology.
-
E.
A Journal of the Plague Year
A Journal of the Plague Year is a historical novel by Daniel Defoe that vividly reconstructs life in London during the 1665 bubonic plague outbreak.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Latin-titled work
ⓘ
medical treatise ⓘ medieval work ⓘ |
| approximateDate | 9th–10th century ⓘ |
| associatedWith | Baghdad ⓘ |
| author |
Al-Razi
ⓘ
linked to:
Al-Razi (Rhazes)
Rhazes ⓘ
linked to:
Al-Razi (Rhazes)
|
| countryOfOrigin | Abbasid Caliphate ⓘ |
| describes |
clinical course of measles
ⓘ
clinical course of smallpox ⓘ differences in fever pattern between smallpox and measles ⓘ differences in rash between smallpox and measles ⓘ |
| field |
clinical medicine
ⓘ
infectious disease ⓘ medicine ⓘ |
| genre | medical literature ⓘ |
| hasLatinTitle | De variolis et morbillis ⓘ |
| hasPart |
description of symptoms of measles
ⓘ
description of symptoms of smallpox ⓘ discussion of complications ⓘ discussion of prognosis ⓘ discussion of treatment ⓘ |
| historicalSignificance |
one of the earliest monographs on specific diseases
ⓘ
pioneering work in differential diagnosis ⓘ |
| influenced |
Renaissance medical writers
ⓘ
later Latin medical translations ⓘ |
| influencedBy |
Galenic medicine
ⓘ
earlier Arabic medical tradition ⓘ |
| language | Arabic ⓘ |
| mainSubject |
measles
ⓘ
smallpox ⓘ |
| notableFor |
distinguishing smallpox from measles
ⓘ
early clinical description of measles ⓘ early clinical description of smallpox ⓘ influence on later Islamic medicine ⓘ influence on medieval European medicine ⓘ systematic comparison of smallpox and measles ⓘ |
| originalTitle | Kitab fi al-jadari wa-l-hasbah ⓘ |
| partOf | corpus of Al-Razi's medical writings ⓘ |
| subjectOf |
historical studies of smallpox
ⓘ
studies in history of epidemiology ⓘ |
| timePeriodDescribed |
epidemics of measles
ⓘ
epidemics of smallpox ⓘ |
| titleLanguage | Latin ⓘ |
| workPeriod | Islamic Golden Age ⓘ |
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: De variolis et morbillis Description of subject: De variolis et morbillis is a pioneering medieval medical treatise by Al-Razi that provides one of the earliest clinical descriptions and distinctions between smallpox and measles.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Al-Razi (Rhazes)
linked to: De variolis et morbillis
linked to: De variolis et morbillis