Virchow's angle
E71211
Virchow's angle is an anatomical measurement used in fetal ultrasound to assess cranial and facial development, named after the German pathologist Rudolf Virchow.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Virchow's angle canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T568803 — 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: Virchow's angle Context triple: [Rudolf Virchow, hasEponym, Virchow's angle]
-
A.
Clyve
Clyve is a given name, typically a modern or stylistic variant of the name Clive.
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B.
Kirkpatrick-Juxta
Kirkpatrick-Juxta is a place name derived from the settlement of Kirkpatrick, typically referring to a nearby or adjoining locality historically associated with that parish.
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C.
Barlow
Barlow is a surname most notably associated with John Perry Barlow, the American poet, essayist, and co-founder of the Electronic Frontier Foundation.
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D.
Ngozi
Ngozi is a Nigerian given name of Igbo origin commonly used for females and meaning "blessing."
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E.
Lacringi
The Lacringi were a lesser-known Germanic tribe that participated in the Marcomannic Wars against the Roman Empire in the 2nd century AD.
- 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: Virchow's angle Target entity description: Virchow's angle is an anatomical measurement used in fetal ultrasound to assess cranial and facial development, named after the German pathologist Rudolf Virchow.
-
A.
Clyve
Clyve is a given name, typically a modern or stylistic variant of the name Clive.
-
B.
Kirkpatrick-Juxta
Kirkpatrick-Juxta is a place name derived from the settlement of Kirkpatrick, typically referring to a nearby or adjoining locality historically associated with that parish.
-
C.
Barlow
Barlow is a surname most notably associated with John Perry Barlow, the American poet, essayist, and co-founder of the Electronic Frontier Foundation.
-
D.
Ngozi
Ngozi is a Nigerian given name of Igbo origin commonly used for females and meaning "blessing."
-
E.
Lacringi
The Lacringi were a lesser-known Germanic tribe that participated in the Marcomannic Wars against the Roman Empire in the 2nd century AD.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
anatomical measurement
ⓘ
fetal ultrasound parameter ⓘ |
| appliesTo | fetus ⓘ |
| belongsTo | fetal biometry parameters ⓘ |
| category |
diagnostic measurement
ⓘ
medical eponym ⓘ |
| developmentStage | prenatal ⓘ |
| field |
anatomy
ⓘ
obstetrics ⓘ radiology ⓘ |
| hasContext |
obstetric imaging
ⓘ
prenatal diagnosis ⓘ |
| hasEponym |
Rudolf Virchow
ⓘ
surface form:
Virchow
|
| hasImagingModality | ultrasound ⓘ |
| hasMeasurementType | angle ⓘ |
| hasSubject | fetal head ⓘ |
| measuredIn | degrees ⓘ |
| namedAfter | Rudolf Virchow ⓘ |
| partOf | craniofacial assessment ⓘ |
| relatedTo |
cranial base
ⓘ
facial profile ⓘ |
| usedIn | fetal ultrasound ⓘ |
| usedToAssess |
cranial development
ⓘ
facial development ⓘ |
| usedToDetect |
craniofacial abnormalities
ⓘ
facial malformations ⓘ |
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: Virchow's angle Description of subject: Virchow's angle is an anatomical measurement used in fetal ultrasound to assess cranial and facial development, named after the German pathologist Rudolf Virchow.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.