Costis Maglaras
E110635
Costis Maglaras is an academic and business leader known for his work in operations management and for serving as dean of Columbia Business School.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Costis Maglaras canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T940937 — 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: Costis Maglaras Context triple: [Columbia Business School, dean, Costis Maglaras]
-
A.
Daniel Ciobotea
Daniel Ciobotea is the current Patriarch of the Romanian Orthodox Church, serving as its supreme spiritual leader and highest-ranking bishop.
-
B.
Dumitru Erhan
Dumitru Erhan is a computer scientist and machine learning researcher known for influential work in deep learning and neural networks.
-
C.
Nicola Romeo
Nicola Romeo was an Italian engineer and entrepreneur best known for taking over and transforming the car manufacturer that became Alfa Romeo into a prominent automotive brand.
-
D.
Stefan Rowecki
Stefan Rowecki was a Polish general and key leader of the World War II resistance movement, serving as commander of the underground Home Army against Nazi occupation.
-
E.
Andrea Molesini
Andrea Molesini is an Italian writer and academic best known for his award-winning novels, particularly in contemporary Italian literature.
- 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: Costis Maglaras Target entity description: Costis Maglaras is an academic and business leader known for his work in operations management and for serving as dean of Columbia Business School.
-
A.
Daniel Ciobotea
Daniel Ciobotea is the current Patriarch of the Romanian Orthodox Church, serving as its supreme spiritual leader and highest-ranking bishop.
-
B.
Dumitru Erhan
Dumitru Erhan is a computer scientist and machine learning researcher known for influential work in deep learning and neural networks.
-
C.
Nicola Romeo
Nicola Romeo was an Italian engineer and entrepreneur best known for taking over and transforming the car manufacturer that became Alfa Romeo into a prominent automotive brand.
-
D.
Stefan Rowecki
Stefan Rowecki was a Polish general and key leader of the World War II resistance movement, serving as commander of the underground Home Army against Nazi occupation.
-
E.
Andrea Molesini
Andrea Molesini is an Italian writer and academic best known for his award-winning novels, particularly in contemporary Italian literature.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
academic
ⓘ
business leader ⓘ human ⓘ university dean ⓘ |
| academicDiscipline |
business
ⓘ
management science ⓘ |
| affiliation | Decision, Risk, and Operations Division, Columbia Business School ⓘ |
| basedIn | New York City ⓘ |
| countryOfCitizenship | Greece ⓘ |
| degree |
BSc in Electrical Engineering from Imperial College London
ⓘ
PhD in Electrical Engineering and Computer Science from MIT ⓘ SM in Electrical Engineering and Computer Science from MIT ⓘ |
| educatedAt |
Imperial College London
ⓘ
Massachusetts Institute of Technology ⓘ |
| employer |
Columbia Business School
ⓘ
Columbia University ⓘ |
| fieldOfWork |
data analytics
ⓘ
operations management ⓘ operations research ⓘ revenue management ⓘ stochastic modeling ⓘ |
| gender | male ⓘ |
| languageSpoken |
English
ⓘ
Greek ⓘ |
| memberOf | faculty of Columbia Business School ⓘ |
| name | Costis Maglaras ⓘ |
| notableFor |
contributions to operations management theory
ⓘ
leadership of Columbia Business School ⓘ |
| notableWork |
research in queueing theory
ⓘ
research in revenue management ⓘ research in stochastic networks ⓘ |
| occupation |
business school dean
ⓘ
professor ⓘ university administrator ⓘ |
| positionHeld |
Chair of the Decision, Risk, and Operations Division at Columbia Business School
ⓘ
Co-director of the Computational and Applied Mathematics Program at Columbia University ⓘ David and Lyn Silfen Professor of Business ⓘ Dean of Columbia Business School ⓘ Director of the PhD Program at Columbia Business School ⓘ Professor at Columbia Business School ⓘ |
| researchInterest |
data-driven decision making
ⓘ
financial engineering ⓘ service operations ⓘ |
| workLocation | New York City ⓘ |
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: Costis Maglaras Description of subject: Costis Maglaras is an academic and business leader known for his work in operations management and for serving as dean of Columbia Business School.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.