Kroitor
E251584
documentary filmmaker
family name
film director
film producer
human
pioneer of IMAX
screenwriter
surname
Kroitor is a surname most notably associated with Roman Kroitor, a pioneering Canadian filmmaker and co-founder of IMAX.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kroitor canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2265870 — 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: Kroitor Context triple: [Roman Kroitor, familyName, Kroitor]
-
A.
Smargadus
Smargadus was the exarch of Ravenna who commissioned the Column of Phocas in the Roman Forum in the early 7th century.
-
B.
Borobi
Borobi is a blue koala character created as the official mascot for the 2018 Commonwealth Games held on Australia's Gold Coast.
-
C.
Quatchi
Quatchi is a sasquatch character who served as one of the official mascots of the 2010 Winter Olympics in Vancouver.
-
D.
Xerus
Xerus is a genus of African ground squirrels known for their diurnal, social behavior and adaptation to open, arid habitats.
-
E.
Monrupino
Monrupino is a small municipality in northeastern Italy near the Slovenian border, known for its Karst landscape and bilingual Italian-Slovene cultural heritage.
- 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: Kroitor Target entity description: Kroitor is a surname most notably associated with Roman Kroitor, a pioneering Canadian filmmaker and co-founder of IMAX.
-
A.
Smargadus
Smargadus was the exarch of Ravenna who commissioned the Column of Phocas in the Roman Forum in the early 7th century.
-
B.
Borobi
Borobi is a blue koala character created as the official mascot for the 2018 Commonwealth Games held on Australia's Gold Coast.
-
C.
Quatchi
Quatchi is a sasquatch character who served as one of the official mascots of the 2010 Winter Olympics in Vancouver.
-
D.
Xerus
Xerus is a genus of African ground squirrels known for their diurnal, social behavior and adaptation to open, arid habitats.
-
E.
Monrupino
Monrupino is a small municipality in northeastern Italy near the Slovenian border, known for its Karst landscape and bilingual Italian-Slovene cultural heritage.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
documentary filmmaker
ⓘ
family name ⓘ film director ⓘ film producer ⓘ human ⓘ pioneer of IMAX ⓘ screenwriter ⓘ surname ⓘ |
| coFounded |
IMAX Corporation
ⓘ
linked to:
IMAX
|
| countryOfCitizenship | Canada ⓘ |
| employer | National Film Board of Canada ⓘ |
| fieldOfWork |
cinema
ⓘ
documentary film ⓘ large-format film ⓘ |
| genre | documentary film ⓘ |
| hasSurname | Kroitor ⓘ |
| languageOfOrigin |
Moldovan language
ⓘ
Romanian language ⓘ |
| nationality | Canadian ⓘ |
| notableBearer | Roman Kroitor ⓘ |
| notableFor |
co-founding IMAX Corporation
ⓘ
pioneering large-format film technology ⓘ work with the National Film Board of Canada ⓘ |
| occupation |
documentary filmmaker
ⓘ
film director ⓘ film producer ⓘ filmmaker ⓘ screenwriter ⓘ |
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: Kroitor Description of subject: Kroitor is a surname most notably associated with Roman Kroitor, a pioneering Canadian filmmaker and co-founder of IMAX.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.