Triple

T11001580
Position Surface form Disambiguated ID Type / Status
Subject PSLV launch vehicle family E260014 entity
Predicate developedByAgency P57561 FINISHED
Object ISRO Vikram Sarabhai Space Centre E260557 NE FINISHED

How this triple was built (3 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: ISRO Vikram Sarabhai Space Centre | Statement: [PSLV launch vehicle family, developedByAgency, ISRO Vikram Sarabhai Space Centre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: ISRO Vikram Sarabhai Space Centre
Context triple: [PSLV launch vehicle family, developedByAgency, ISRO Vikram Sarabhai Space Centre]
  • A. Vikram Sarabhai Space Centre chosen
    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.
  • B. ISRO Satellite Centre
    ISRO Satellite Centre is the primary Indian Space Research Organisation facility responsible for designing, developing, and testing the majority of India’s civilian and communication satellites.
  • C. ISRO Propulsion Complex
    ISRO Propulsion Complex is an Indian Space Research Organisation facility dedicated to developing, testing, and qualifying liquid, cryogenic, and other propulsion systems for the country’s space missions.
  • D. 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.
  • E. ISRO Navigation Centre
    The ISRO Navigation Centre is the primary ground facility responsible for controlling, monitoring, and managing navigation services for India’s NavIC satellite constellation.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: developedByAgency
Context triple: [PSLV launch vehicle family, developedByAgency, ISRO Vikram Sarabhai Space Centre]
  • A. developingAgency chosen
    Indicates that one entity serves as the organization or agency responsible for developing or creating another entity.
  • B. isDevelopedBy
    Indicates that something (such as a product, project, or idea) is created, produced, or brought into existence through the work or effort of a particular developer or group of developers.
  • C. developedAs
    Indicates that one entity was created, designed, or evolved specifically to function as or replace another entity.
  • D. developedUnderAuspicesOf
    Indicates that something was developed under the sponsorship, guidance, or official authority of a particular organization or entity.
  • E. componentAgency
    Indicates that one entity functions as a constituent or subordinate agency within the organizational structure of another agency.
  • F. None of above.

Provenance (4 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_69d6aa8a6a548190a750f944ccdc8064 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d796d760008190930228fa77b61b8b completed April 9, 2026, 12:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69e54263e930819099524917506c7eab completed April 19, 2026, 9 p.m.
PD Predicate disambiguation batch_69d72e96be6c8190a46c69f61b2d8cd4 completed April 9, 2026, 4:44 a.m.
Created at: April 8, 2026, 9:25 p.m.