Triple

T11001739
Position Surface form Disambiguated ID Type / Status
Subject NavIC satellites E260017 entity
Predicate hasComponent P35 FINISHED
Object IRNSS-1E
IRNSS-1E is an Indian regional navigation satellite that forms part of the NavIC constellation, providing precise positioning and timing services over India and surrounding regions.
 E908294 NE FINISHED

How this triple was built (4 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: IRNSS-1E | Statement: [NavIC satellites, hasComponent, IRNSS-1E]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: IRNSS-1E
Context triple: [NavIC satellites, hasComponent, IRNSS-1E]
  • A. IRNSS-1C
    IRNSS-1C is an Indian regional navigation satellite that forms part of the NavIC constellation, providing precise positioning and timing services over India and surrounding regions.
  • B. IRNSS-1B
    IRNSS-1B is an Indian regional navigation satellite that forms part of the NavIC constellation, providing precise positioning and timing services over India and surrounding regions.
  • C. IRNSS-1D
    IRNSS-1D is an Indian regional navigation satellite that forms part of the NavIC (Indian Regional Navigation Satellite System) constellation, providing precise positioning and timing services over India and surrounding regions.
  • D. IRNSS
    IRNSS (Indian Regional Navigation Satellite System) is India’s autonomous regional satellite navigation system designed to provide accurate position, navigation, and timing services over India and surrounding regions.
  • E. INSAT-4E
    INSAT-4E is an Indian communications satellite in the INSAT series, designed to provide telecommunication, broadcasting, and related services.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: IRNSS-1E
Triple: [NavIC satellites, hasComponent, IRNSS-1E]
Generated description
IRNSS-1E is an Indian regional navigation satellite that forms part of the NavIC constellation, providing precise positioning and timing services over India and surrounding regions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: IRNSS-1E
Target entity description: IRNSS-1E is an Indian regional navigation satellite that forms part of the NavIC constellation, providing precise positioning and timing services over India and surrounding regions.
  • A. IRNSS-1C
    IRNSS-1C is an Indian regional navigation satellite that forms part of the NavIC constellation, providing precise positioning and timing services over India and surrounding regions.
  • B. IRNSS-1B
    IRNSS-1B is an Indian regional navigation satellite that forms part of the NavIC constellation, providing precise positioning and timing services over India and surrounding regions.
  • C. IRNSS-1D
    IRNSS-1D is an Indian regional navigation satellite that forms part of the NavIC (Indian Regional Navigation Satellite System) constellation, providing precise positioning and timing services over India and surrounding regions.
  • D. IRNSS
    IRNSS (Indian Regional Navigation Satellite System) is India’s autonomous regional satellite navigation system designed to provide accurate position, navigation, and timing services over India and surrounding regions.
  • E. INSAT-4E
    INSAT-4E is an Indian communications satellite in the INSAT series, designed to provide telecommunication, broadcasting, and related services.
  • F. None of above. chosen

Provenance (5 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_69e462a02ad4819092a2e0be89343a7e completed April 19, 2026, 5:05 a.m.
NEDg Description generation batch_69e46c3448348190b2c062d21771066d completed April 19, 2026, 5:46 a.m.
NED2 Entity disambiguation (via description) batch_69e46dadbc5c8190b41279a05731dc95 completed April 19, 2026, 5:52 a.m.
Created at: April 8, 2026, 9:25 p.m.