Irwin Cotler
E516460
Irwin Cotler is a Canadian lawyer, former Minister of Justice, and prominent human rights advocate known for his work on international justice and political prisoners.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Irwin Cotler canonical | 2 |
| Cotler | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5382881 — 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: Irwin Cotler Context triple: [Irwin, hasNotableBearer, Irwin Cotler]
-
A.
Roy Romanow
Roy Romanow is a Canadian politician and former premier of Saskatchewan best known for leading the Royal Commission on the Future of Health Care in Canada.
-
B.
Donald Meek
Donald Meek was a Scottish-born American character actor known for his distinctive, mild-mannered roles in numerous Hollywood films of the 1930s and 1940s.
-
C.
Michael Ignatieff
Michael Ignatieff is a Canadian writer, academic, and former politician known for his work on human rights, nationalism, and liberalism, as well as for leading the Liberal Party of Canada.
-
D.
Claude Crépeau
Claude Crépeau is a Canadian computer scientist known for his pioneering contributions to quantum cryptography and cryptographic protocols.
-
E.
Robert Cassels
Robert Cassels was a senior British Indian Army officer who served as Commander-in-Chief in India during the interwar period.
- 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: Irwin Cotler Target entity description: Irwin Cotler is a Canadian lawyer, former Minister of Justice, and prominent human rights advocate known for his work on international justice and political prisoners.
-
A.
Roy Romanow
Roy Romanow is a Canadian politician and former premier of Saskatchewan best known for leading the Royal Commission on the Future of Health Care in Canada.
-
B.
Donald Meek
Donald Meek was a Scottish-born American character actor known for his distinctive, mild-mannered roles in numerous Hollywood films of the 1930s and 1940s.
-
C.
Michael Ignatieff
Michael Ignatieff is a Canadian writer, academic, and former politician known for his work on human rights, nationalism, and liberalism, as well as for leading the Liberal Party of Canada.
-
D.
Claude Crépeau
Claude Crépeau is a Canadian computer scientist known for his pioneering contributions to quantum cryptography and cryptographic protocols.
-
E.
Robert Cassels
Robert Cassels was a senior British Indian Army officer who served as Commander-in-Chief in India during the interwar period.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Canadian politician
ⓘ
human ⓘ human rights activist ⓘ |
| areaOfActivism |
combatting antisemitism
ⓘ
defense of political prisoners ⓘ international human rights ⓘ promotion of international justice ⓘ |
| awardReceived |
Order of Canada
ⓘ
Order of Quebec ⓘ
linked to:
National Order of Quebec
Raoul Wallenberg Human Rights Award ⓘ |
| countryOfCitizenship | Canada ⓘ |
| countryOfService | Canada ⓘ |
| educatedAt |
McGill University
ⓘ
Yale Law School ⓘ |
| employer | McGill University ⓘ |
| ethnicGroup |
Jewish people
ⓘ
linked to:
Jews
|
| familyName |
Cotler
ⓘ
linked to:
Irwin Cotler
|
| fieldOfWork |
constitutional law
ⓘ
human rights law ⓘ international law ⓘ |
| givenName | Irwin ⓘ |
| hasWorkedOn |
case of Natan Sharansky
ⓘ
case of Nelson Mandela ⓘ case of political prisoners in the former Soviet Union ⓘ cases of Iranian political prisoners ⓘ |
| languageSpoken |
English
ⓘ
French ⓘ Hebrew ⓘ |
| memberOfPoliticalParty | Liberal Party of Canada ⓘ |
| name | Irwin Cotler ⓘ |
| notableFor |
advocacy for political prisoners
ⓘ
campaigns against antisemitism ⓘ defense of prisoners of conscience ⓘ work on international justice ⓘ |
| occupation |
human rights advocate
ⓘ
lawyer ⓘ politician ⓘ university professor ⓘ |
| officeContested | Member of Parliament for Mount Royal ⓘ |
| parliamentaryGroup | Liberal Party of Canada ⓘ |
| positionHeld |
Attorney General of Canada
ⓘ
Member of Parliament of Canada ⓘ Minister of Justice of Canada ⓘ |
| religion | Judaism ⓘ |
| representedElectoralDistrict | Mount Royal ⓘ |
| workLocation |
Montreal
ⓘ
Ottawa ⓘ |
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: Irwin Cotler Description of subject: Irwin Cotler is a Canadian lawyer, former Minister of Justice, and prominent human rights advocate known for his work on international justice and political prisoners.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Irwin Cotler