Triple

T17178919
Position Surface form Disambiguated ID Type / Status
Subject Measurements of Pollution in the Troposphere E416929 entity
Predicate hostMission P92641 FINISHED
Object NASA Terra mission E89925 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: NASA Terra mission | Statement: [Measurements of Pollution in the Troposphere, hostMission, NASA Terra mission]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: NASA Terra mission
Context triple: [Measurements of Pollution in the Troposphere, hostMission, NASA Terra mission]
  • A. NASA Earth Observing System
    NASA Earth Observing System is a long-term, integrated program of satellites, instruments, and data systems designed to monitor and understand Earth's atmosphere, land, oceans, and cryosphere on a global scale.
  • B. NASA Earth System Observatory missions
    NASA Earth System Observatory missions are a coordinated suite of Earth-observing satellite missions designed to provide comprehensive data on climate, weather, natural hazards, and environmental change to improve scientific understanding and societal resilience.
  • C. Terra satellite chosen
    Terra is a flagship NASA Earth observation satellite that carries multiple instruments to monitor the planet’s climate, land, oceans, and atmosphere from polar orbit.
  • D. NASA NISAR
    NASA NISAR is a joint NASA–ISRO satellite mission that uses advanced radar imaging to monitor changes in Earth’s land and ice surfaces, supporting studies of climate, natural hazards, and ecosystem dynamics.
  • E. NASA spacecraft
    NASA spacecraft are robotic or crewed vehicles designed, built, and operated by the U.S. National Aeronautics and Space Administration for space exploration, scientific research, and technology demonstration beyond Earth's atmosphere.
  • 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_69d886d5f34c8190b24564dfaa63f3fb completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3fc0f9a288190b0ddfb673bd8e84b completed April 18, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_6a016747a8908190a7ce1408abc70c47 completed May 11, 2026, 5:21 a.m.
Created at: April 10, 2026, 5:37 a.m.