Triple

T1592750
Position Surface form Disambiguated ID Type / Status
Subject China National Space Administration E34211 entity
Predicate overseesProgram P86 FINISHED
Object Beidou satellite navigation system (civil aspects) E141895 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: Beidou satellite navigation system (civil aspects) | Statement: [China National Space Administration, overseesProgram, Beidou satellite navigation system (civil aspects)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Beidou satellite navigation system (civil aspects)
Context triple: [China National Space Administration, overseesProgram, Beidou satellite navigation system (civil aspects)]
  • A. Global Navigation Satellite System Infrastructure
    Global Navigation Satellite System Infrastructure is the worldwide network of satellites, ground stations, and control systems that enables precise positioning, navigation, and timing services for users across the globe.
  • B. BeiDou chosen
    BeiDou is China's satellite-based global navigation system that serves as an alternative to and competitor of GPS.
  • C. Galileo satellite navigation system
    The Galileo satellite navigation system is the European Union’s global navigation satellite system designed to provide highly accurate positioning and timing services worldwide as an independent alternative to GPS and other GNSS constellations.
  • D. EGNOS
    EGNOS is a European satellite-based augmentation system that improves the accuracy and reliability of GPS signals for aviation and other safety-critical applications.
  • E. Positioning, Navigation, and Timing
    Positioning, Navigation, and Timing is a U.S. Space Force mission area focused on providing precise location, navigation, and time-reference services—most notably through systems like GPS—to military and civilian users worldwide.
  • 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_69a885fdcb9c819081ce6f0b8cd477dd completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90929b32c8190be1a4b2d7b685735 completed March 5, 2026, 4:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad46a357d48190aa4151967ce6a947 completed March 8, 2026, 9:51 a.m.
Created at: March 4, 2026, 7:27 p.m.