Triple

T10502100
Position Surface form Disambiguated ID Type / Status
Subject PSLV Launch Complex E247696 entity
Predicate partOf P40 FINISHED
Object Satish Dhawan Space Centre Second Launch Pad area E242442 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: Satish Dhawan Space Centre Second Launch Pad area | Statement: [PSLV Launch Complex, partOf, Satish Dhawan Space Centre Second Launch Pad area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Satish Dhawan Space Centre Second Launch Pad area
Context triple: [PSLV Launch Complex, partOf, Satish Dhawan Space Centre Second Launch Pad area]
  • A. Second Launch Pad, Satish Dhawan Space Centre chosen
    The Second Launch Pad at the Satish Dhawan Space Centre is a major Indian Space Research Organisation (ISRO) launch complex designed for heavier and more advanced rockets, including geosynchronous and future crewed missions.
  • B. First Launch Pad, Satish Dhawan Space Centre
    The First Launch Pad at the Satish Dhawan Space Centre is a primary Indian Space Research Organisation (ISRO) launch complex used for orbiting satellites, including missions with the Geosynchronous Satellite Launch Vehicle.
  • C. Satish Dhawan Space Centre
    Satish Dhawan Space Centre is India’s primary spaceport and rocket launch facility, located on Sriharikota island and used for launching the country’s satellite and space missions.
  • D. Vikram Sarabhai Space Centre
    Vikram Sarabhai Space Centre is a major Indian Space Research Organisation (ISRO) facility responsible for the design and development of launch vehicles and related space technologies.
  • E. ISRO ground stations
    ISRO ground stations are a network of Indian Space Research Organisation facilities equipped to track, communicate with, and control spacecraft and lunar landers like Vikram.
  • 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_69d381c4aa948190942e1d803143fb0e completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d5099c6a848190bf1d5361e9e61108 completed April 7, 2026, 1:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69dbacad75b8819090657ab4335cebbc completed April 12, 2026, 2:31 p.m.
Created at: April 6, 2026, 12:25 p.m.