Triple

T2184534
Position Surface form Disambiguated ID Type / Status
Subject International Earth Rotation and Reference Systems Service E49119 entity
Predicate cooperatesWith P435 FINISHED
Object International GNSS Service
The International GNSS Service is a global scientific organization that provides high-precision GNSS data and products to support Earth science research, positioning, navigation, and timing applications.
 E242107 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: International GNSS Service | Statement: [International Earth Rotation and Reference Systems Service, cooperatesWith, International GNSS Service]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: International GNSS Service
Context triple: [International Earth Rotation and Reference Systems Service, cooperatesWith, International GNSS Service]
  • A. International Earth Rotation and Reference Systems Service
    The International Earth Rotation and Reference Systems Service (IERS) is an international organization that monitors Earth's rotation and maintains global reference systems used for precise timekeeping, navigation, and geodesy.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. GLONASS
    GLONASS is Russia’s global satellite navigation system, providing worldwide positioning and timing services as an alternative to GPS.
  • 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: International GNSS Service
Triple: [International Earth Rotation and Reference Systems Service, cooperatesWith, International GNSS Service]
Generated description
The International GNSS Service is a global scientific organization that provides high-precision GNSS data and products to support Earth science research, positioning, navigation, and timing applications.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: International GNSS Service
Target entity description: The International GNSS Service is a global scientific organization that provides high-precision GNSS data and products to support Earth science research, positioning, navigation, and timing applications.
  • A. International Earth Rotation and Reference Systems Service
    The International Earth Rotation and Reference Systems Service (IERS) is an international organization that monitors Earth's rotation and maintains global reference systems used for precise timekeeping, navigation, and geodesy.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. GLONASS
    GLONASS is Russia’s global satellite navigation system, providing worldwide positioning and timing services as an alternative to GPS.
  • 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_69a88aa72d348190a9544bb5b8a4e71d completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abbf0e92248190a9449fce4044438a completed March 7, 2026, 6 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae5da963308190bcd0918b8317b3f6 completed March 9, 2026, 5:42 a.m.
NEDg Description generation batch_69ae5e3197f08190b6dc37797e4e2ffd completed March 9, 2026, 5:44 a.m.
NED2 Entity disambiguation (via description) batch_69ae5ea880988190a5c57641da6bc80b completed March 9, 2026, 5:46 a.m.
Created at: March 4, 2026, 7:45 p.m.