Intelsat communications satellites
E930460
Intelsat communications satellites are a global fleet of commercial spacecraft that provide international telecommunications, television broadcasting, and broadband connectivity services around the world.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Intelsat communications satellites canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11509131 — 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: Intelsat communications satellites Context triple: [Atlas launch vehicle, notablePayload, Intelsat communications satellites]
-
A.
Milstar communications satellites
Milstar communications satellites are a constellation of secure, jam-resistant U.S. military spacecraft designed to provide survivable, global, low-data-rate communications for strategic and tactical forces.
-
B.
Hughes Syncom communications satellites
The Hughes Syncom communications satellites were pioneering early geosynchronous communications satellites developed by Hughes Aircraft Company that helped demonstrate and establish the feasibility of global satellite communications.
-
C.
Telstar 3C communications satellite
Telstar 3C was a commercial communications satellite launched in 1984 to provide telecommunications services, including television and data transmission, primarily over North America.
-
D.
SBS-3 communications satellite
The SBS-3 communications satellite was a commercial geostationary communications spacecraft operated by Satellite Business Systems to provide telecommunications services in the early 1980s.
-
E.
SBS-4 communications satellite
The SBS-4 communications satellite was a commercial telecommunications spacecraft operated by Satellite Business Systems to provide business-oriented communication services in North America.
- 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: Intelsat communications satellites Target entity description: Intelsat communications satellites are a global fleet of commercial spacecraft that provide international telecommunications, television broadcasting, and broadband connectivity services around the world.
-
A.
Milstar communications satellites
Milstar communications satellites are a constellation of secure, jam-resistant U.S. military spacecraft designed to provide survivable, global, low-data-rate communications for strategic and tactical forces.
-
B.
Hughes Syncom communications satellites
The Hughes Syncom communications satellites were pioneering early geosynchronous communications satellites developed by Hughes Aircraft Company that helped demonstrate and establish the feasibility of global satellite communications.
-
C.
Telstar 3C communications satellite
Telstar 3C was a commercial communications satellite launched in 1984 to provide telecommunications services, including television and data transmission, primarily over North America.
-
D.
SBS-3 communications satellite
The SBS-3 communications satellite was a commercial geostationary communications spacecraft operated by Satellite Business Systems to provide telecommunications services in the early 1980s.
-
E.
SBS-4 communications satellite
The SBS-4 communications satellite was a commercial telecommunications spacecraft operated by Satellite Business Systems to provide business-oriented communication services in North America.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
artificial satellite
ⓘ
communications satellite fleet ⓘ |
| coverageArea | global ⓘ |
| customerType |
enterprise customers
ⓘ
government users ⓘ internet service providers ⓘ telecommunications carriers ⓘ television broadcasters ⓘ |
| frequencyBand |
C-band
ⓘ
Ka-band ⓘ Ku-band ⓘ |
| operator | Intelsat NERFINISHED ⓘ |
| orbitType | geostationary orbit ⓘ |
| ownership | commercial ⓘ |
| partOf | Intelsat global satellite network NERFINISHED ⓘ |
| powerSource | solar arrays ⓘ |
| primaryPurpose | commercial communications services ⓘ |
| propulsion |
chemical propulsion
ⓘ
electric propulsion (on newer satellites) ⓘ |
| regionServed |
Africa
ⓘ
Americas NERFINISHED ⓘ Asia-Pacific ⓘ Atlantic Ocean region NERFINISHED ⓘ Europe ⓘ Indian Ocean region NERFINISHED ⓘ Middle East ⓘ Oceania NERFINISHED ⓘ Pacific Ocean region NERFINISHED ⓘ |
| serviceType |
broadcasting-satellite service
ⓘ
fixed-satellite service ⓘ |
| supportsApplication |
corporate networks
ⓘ
government networks ⓘ media contribution and distribution ⓘ mobility services ⓘ remote site connectivity ⓘ |
| supportsService |
VSAT networks
ⓘ
aeronautical connectivity ⓘ cellular backhaul ⓘ direct-to-home television ⓘ disaster recovery communications ⓘ government and military communications ⓘ internet trunking ⓘ maritime connectivity ⓘ video distribution ⓘ |
| supportsStandard |
IP-based data services
ⓘ
digital television ⓘ high-definition television ⓘ |
| technology |
bent-pipe transponder architecture
ⓘ
onboard signal processing (on some satellites) ⓘ |
| use |
broadband connectivity
ⓘ
international telecommunications ⓘ television broadcasting ⓘ |
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: Intelsat communications satellites Description of subject: Intelsat communications satellites are a global fleet of commercial spacecraft that provide international telecommunications, television broadcasting, and broadband connectivity services around the world.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.