I-1K
E260012
I-1K is an Indian Space Research Organisation (ISRO) satellite bus platform designed for small to medium-sized Earth observation and lunar missions.
All labels observed (1)
| Label | Occurrences |
|---|---|
| I-1K canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2373012 — 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: I-1K Context triple: [Chandrayaan-1, spacecraftBus, I-1K]
-
A.
I-229
I-229 is an auxiliary Interstate Highway that serves as a bypass route around Sioux Falls in southeastern South Dakota.
-
B.
I-229
I-229 is a short auxiliary Interstate Highway in Missouri that serves as a bypass and business route around downtown St. Joseph.
-
C.
I-110
I-110 is a short auxiliary Interstate Highway in Florida that connects downtown Pensacola to Interstate 10.
-
D.
I-94
I-94 is a major east–west Interstate Highway in the northern United States that runs from Montana to Michigan, serving key cities such as Minneapolis–Saint Paul, Milwaukee, and Detroit.
-
E.
I-205
I-205 is an auxiliary Interstate Highway that serves as a bypass route around Portland, Oregon and Vancouver, Washington, helping divert traffic from the main I-5 corridor.
- 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: I-1K Target entity description: I-1K is an Indian Space Research Organisation (ISRO) satellite bus platform designed for small to medium-sized Earth observation and lunar missions.
-
A.
I-229
I-229 is an auxiliary Interstate Highway that serves as a bypass route around Sioux Falls in southeastern South Dakota.
-
B.
I-229
I-229 is a short auxiliary Interstate Highway in Missouri that serves as a bypass and business route around downtown St. Joseph.
-
C.
I-110
I-110 is a short auxiliary Interstate Highway in Florida that connects downtown Pensacola to Interstate 10.
-
D.
I-94
I-94 is a major east–west Interstate Highway in the northern United States that runs from Montana to Michigan, serving key cities such as Minneapolis–Saint Paul, Milwaukee, and Detroit.
-
E.
I-205
I-205 is an auxiliary Interstate Highway that serves as a bypass route around Portland, Oregon and Vancouver, Washington, helping divert traffic from the main I-5 corridor.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
satellite bus
ⓘ
spacecraft platform ⓘ |
| applicationDomain |
Earth observation
ⓘ
lunar exploration ⓘ |
| countryOfDeveloper | India ⓘ |
| countryOfOrigin | India ⓘ |
| designedFor |
Earth observation missions
ⓘ
lunar missions ⓘ |
| designGoal |
standardized bus for multiple missions
ⓘ
support small to medium-sized payloads ⓘ |
| developer |
Indian Space Research Organisation
ⓘ
surface form:
ISRO
Indian Space Research Organisation ⓘ |
| hasSubsystem |
attitude and orbit control subsystem
ⓘ
data handling subsystem ⓘ power subsystem ⓘ structure subsystem ⓘ telemetry tracking and command subsystem ⓘ thermal control subsystem ⓘ |
| manufacturer |
Indian Space Research Organisation
ⓘ
surface form:
ISRO
Indian Space Research Organisation ⓘ |
| massClass |
medium satellite
ⓘ
small satellite ⓘ |
| missionTypeSupport |
imaging
ⓘ
remote sensing ⓘ scientific observation ⓘ |
| notableFeature |
adaptable to different payloads
ⓘ
modular bus design ⓘ |
| operator |
Indian Space Research Organisation
ⓘ
surface form:
ISRO
Indian Space Research Organisation ⓘ |
| organizationAcronymOfDeveloper |
Indian Space Research Organisation
ⓘ
surface form:
ISRO
|
| organizationTypeOfDeveloper | national space agency ⓘ |
| regionOfUse | global ⓘ |
| relatedOrganisation |
Department of Space (India)
ⓘ
surface form:
Department of Space India
|
| spaceAgency |
Indian Space Research Organisation
ⓘ
surface form:
ISRO
Indian Space Research Organisation ⓘ |
| supportsOrbitType |
Earth orbit
ⓘ
lunar orbit ⓘ |
| technologyDomain |
satellite technology
ⓘ
spacecraft engineering ⓘ |
| typicalUse |
Indian lunar missions
ⓘ
Indian remote sensing satellites ⓘ |
| usedBy |
Indian Space Research Organisation
ⓘ
surface form:
ISRO
Indian Space Research Organisation ⓘ |
| usedFor |
imaging Earth’s surface
ⓘ
supporting lunar payload instruments ⓘ |
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: I-1K Description of subject: I-1K is an Indian Space Research Organisation (ISRO) satellite bus platform designed for small to medium-sized Earth observation and lunar missions.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Chandrayaan-1