Triple

T11023628
Position Surface form Disambiguated ID Type / Status
Subject Vikram Sarabhai Space Centre E260557 entity
Predicate responsibleFor P636 FINISHED
Object Polar Satellite Launch Vehicle programme E46132 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Polar Satellite Launch Vehicle programme | Statement: [Vikram Sarabhai Space Centre, responsibleFor, Polar Satellite Launch Vehicle programme]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Polar Satellite Launch Vehicle programme
Context triple: [Vikram Sarabhai Space Centre, responsibleFor, Polar Satellite Launch Vehicle programme]
  • A. Polar Satellite Launch Vehicle chosen
    The Polar Satellite Launch Vehicle (PSLV) is India’s highly reliable, medium-lift launch vehicle used by ISRO to place satellites into polar, Sun-synchronous, and other orbits, and is known for launching multiple satellites in a single mission.
  • B. Geosynchronous Satellite Launch Vehicle
    The Geosynchronous Satellite Launch Vehicle (GSLV) is an Indian expendable launch system designed to place heavy communication and other satellites into geosynchronous transfer orbit.
  • C. GSLV Mk III / LVM3
    GSLV Mk III, also known as LVM3, is India’s heavy-lift launch vehicle designed to carry large communication satellites to geostationary orbit and support crewed space missions.
  • D. Aryabhata satellite
    The Aryabhata satellite was India’s first domestically built satellite, launched in 1975 to conduct scientific experiments in X-ray astronomy, aeronomy, and solar physics.
  • E. Gaganyaan TV-D3
    Gaganyaan TV-D3 is a planned Indian Space Research Organisation (ISRO) test flight designed to validate critical technologies for India’s crewed Gaganyaan human spaceflight program.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d6aa9687448190b28d353b1b6a610e completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d797be9f148190a3a967bad5947496 completed April 9, 2026, 12:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69e509b8c348819090f118fc69e3441f completed April 19, 2026, 4:58 p.m.
Created at: April 8, 2026, 9:25 p.m.