Triple

T11001854
Position Surface form Disambiguated ID Type / Status
Subject IRS-1B E260020 entity
Predicate orbitRegime P7214 FINISHED
Object Low Earth orbit E81038 NE FINISHED

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Low Earth orbit
Context triple: [IRS-1B, orbitRegime, Low Earth orbit]
  • A. low Earth orbit chosen
    Low Earth orbit is the region of space relatively close to Earth’s surface, commonly used for satellites, space stations, and crewed missions due to its lower altitude and easier access.
  • B. Molniya orbit
    A Molniya orbit is a highly elliptical, high-inclination Earth orbit designed to provide long-duration coverage over high latitudes, particularly useful for communications and observation of polar regions.
  • C. Sun-synchronous orbit
    A Sun-synchronous orbit is a near-polar, low Earth orbit in which a satellite passes over any given point of the planet’s surface at the same local solar time, providing consistent lighting conditions for imaging and observation.
  • D. Clarke orbit
    A Clarke orbit is a geostationary orbit directly above Earth's equator where a satellite appears fixed over one point on the surface, enabling continuous communication coverage.
  • E. Earth orbit
    Earth orbit is the gravitationally bound path around our planet followed by natural and artificial objects such as satellites and space stations.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d6aa8a6a548190a750f944ccdc8064 elicitation completed
NER batch_69d796d760008190930228fa77b61b8b ner completed
NED1 batch_69e3453d181081908cb58a957f4d1295 ned_source_triple completed
Created at: April 8, 2026, 9:25 p.m.