Telesat
E809462
Telesat is a Canadian satellite communications company that operates and manages telecommunications satellites providing broadcast and broadband services worldwide.
All labels observed (6)
| Label | Occurrences |
|---|---|
| Telesat canonical | 4 |
| Telesat Canada | 2 |
| Telesat Corporation | 1 |
| Telesat Holdings Inc. | 1 |
| Telesat Lightspeed | 1 |
| Telesat Lightspeed constellation project | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9591808 — 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: Telesat Context triple: [Anik C2, ownedBy, Telesat]
-
A.
Yahsat
Yahsat is a United Arab Emirates-based satellite communications company providing broadband, broadcast, and government services across the Middle East, Africa, Europe, and Asia.
-
B.
Telegin
Telegin is a minor but memorable character in Anton Chekhov’s play "Uncle Vanya," known for his shabby gentility, loyalty, and melancholy humor.
-
C.
Teles
Teles is a relatively obscure figure in Greek mythology, known primarily as one of the many children in the royal lineage associated with the hero Perseus.
-
D.
Arconsat
Arconsat is a small rural commune in central France, located in the Puy-de-Dôme department of the Auvergne-Rhône-Alpes region.
-
E.
NPO Saturn
NPO Saturn is a major Russian aircraft engine manufacturer known for designing and producing military and civilian gas-turbine engines.
- 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: Telesat Target entity description: Telesat is a Canadian satellite communications company that operates and manages telecommunications satellites providing broadcast and broadband services worldwide.
-
A.
Yahsat
Yahsat is a United Arab Emirates-based satellite communications company providing broadband, broadcast, and government services across the Middle East, Africa, Europe, and Asia.
-
B.
Telegin
Telegin is a minor but memorable character in Anton Chekhov’s play "Uncle Vanya," known for his shabby gentility, loyalty, and melancholy humor.
-
C.
Teles
Teles is a relatively obscure figure in Greek mythology, known primarily as one of the many children in the royal lineage associated with the hero Perseus.
-
D.
Arconsat
Arconsat is a small rural commune in central France, located in the Puy-de-Dôme department of the Auvergne-Rhône-Alpes region.
-
E.
NPO Saturn
NPO Saturn is a major Russian aircraft engine manufacturer known for designing and producing military and civilian gas-turbine engines.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
satellite communications company
ⓘ
telecommunications company ⓘ |
| country | Canada ⓘ |
| focusesOn |
aeronautical connectivity
ⓘ
enterprise connectivity ⓘ government connectivity ⓘ maritime connectivity ⓘ |
| foundedBy |
Canadian government
ⓘ
linked to:
Government of Canada
Telesat Canada ⓘ |
| hasSubsidiary |
Telesat Brasil Capacidade de Satélites Ltda.
ⓘ
Telesat U.S. Services LLC ⓘ |
| headquartersLocation |
Canada
ⓘ
Ontario ⓘ Ottawa ⓘ |
| inception | 1969 ⓘ |
| industry |
satellite communications
ⓘ
telecommunications ⓘ |
| languageOfWork |
English
ⓘ
French ⓘ |
| notableProject |
Telesat Lightspeed
ⓘ
linked to:
Telesat
|
| operates |
broadband satellites
ⓘ
broadcast satellites ⓘ geostationary communications satellites ⓘ telecommunications satellites ⓘ |
| parentOrganization |
Loral Space & Communications
ⓘ
linked to:
Space Systems/Loral
Public Sector Pension Investment Board ⓘ |
| providesServiceTo |
broadcasters
ⓘ
enterprise customers ⓘ governments ⓘ internet service providers ⓘ telecom operators ⓘ |
| service |
broadcast services
ⓘ
managed satellite services ⓘ satellite broadband ⓘ telecommunications services ⓘ |
| serviceArea |
Africa
ⓘ
Asia ⓘ Australia ⓘ Europe ⓘ Middle East ⓘ North America ⓘ South America ⓘ global ⓘ |
| Telesat Lightspeed | low Earth orbit satellite constellation ⓘ |
| usesTechnology |
geostationary orbit
ⓘ
low Earth orbit ⓘ |
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: Telesat Description of subject: Telesat is a Canadian satellite communications company that operates and manages telecommunications satellites providing broadcast and broadband services worldwide.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
ANIK C2 communications satellite
linked to: Telesat
linked to: Telesat
linked to: Telesat
linked to: Telesat
subject linked to:
Anik C3 communications satellite
linked to: Telesat
subject linked to:
Anik C3 communications satellite
linked to: Telesat