Cohen-Kagan
E342510
Cohen-Kagan is a Hebrew-language surname most notably borne by Israeli politician and women's rights activist Rachel Cohen-Kagan.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cohen-Kagan canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3269770 — 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: Cohen-Kagan Context triple: [Rachel Cohen-Kagan, familyName, Cohen-Kagan]
-
A.
Cohen
Cohen is a common Jewish surname of Hebrew origin historically associated with priestly lineage.
-
B.
Kagan
Kagan is a surname most prominently associated with Elena Kagan, an Associate Justice of the United States Supreme Court.
-
C.
Rothkowitz
Rothkowitz is the original family surname of the abstract expressionist painter Mark Rothko, reflecting his Eastern European Jewish heritage.
-
D.
Loewenstein
Loewenstein is a surname of German origin associated with various notable individuals in fields such as science, politics, and the arts.
-
E.
Parnes
Parnes is a mountain in Greece traditionally associated with the ancient Greek personifications of mountains known as the Ourea.
- 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: Cohen-Kagan Target entity description: Cohen-Kagan is a Hebrew-language surname most notably borne by Israeli politician and women's rights activist Rachel Cohen-Kagan.
-
A.
Cohen
Cohen is a common Jewish surname of Hebrew origin historically associated with priestly lineage.
-
B.
Kagan
Kagan is a surname most prominently associated with Elena Kagan, an Associate Justice of the United States Supreme Court.
-
C.
Rothkowitz
Rothkowitz is the original family surname of the abstract expressionist painter Mark Rothko, reflecting his Eastern European Jewish heritage.
-
D.
Loewenstein
Loewenstein is a surname of German origin associated with various notable individuals in fields such as science, politics, and the arts.
-
E.
Parnes
Parnes is a mountain in Greece traditionally associated with the ancient Greek personifications of mountains known as the Ourea.
- F. None of above. chosen
Statements (8)
| Predicate | Object |
|---|---|
| instanceOf |
Hebrew-language surname
ⓘ
Israeli politician ⓘ human ⓘ surname ⓘ women's rights activist ⓘ |
| familyName | Cohen-Kagan ⓘ |
| languageOfOrigin | Hebrew ⓘ |
| notableBearer | Rachel Cohen-Kagan ⓘ |
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: Cohen-Kagan Description of subject: Cohen-Kagan is a Hebrew-language surname most notably borne by Israeli politician and women's rights activist Rachel Cohen-Kagan.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Cohen-Kagan