Triple
T8378559
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Polar Operational Environmental Satellites |
E197634
|
entity |
| Predicate | instrument |
P792
|
FINISHED |
| Object |
Advanced Very High Resolution Radiometer
The Advanced Very High Resolution Radiometer (AVHRR) is a spaceborne imaging radiometer used primarily for global weather observation, sea surface temperature measurement, and environmental monitoring from polar-orbiting satellites.
|
E729829
|
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: Advanced Very High Resolution Radiometer | Statement: [Polar Operational Environmental Satellites, instrument, Advanced Very High Resolution Radiometer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Advanced Very High Resolution Radiometer Context triple: [Polar Operational Environmental Satellites, instrument, Advanced Very High Resolution Radiometer]
-
A.
Advanced Spaceborne Thermal Emission and Reflection Radiometer
The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) is a high-resolution imaging sensor on NASA’s Terra satellite used to map and monitor Earth’s surface temperature, elevation, and reflectance for scientific and environmental applications.
-
B.
Moderate Resolution Imaging Spectroradiometer
The Moderate Resolution Imaging Spectroradiometer (MODIS) is a key Earth-observing sensor aboard NASA satellites that collects multispectral data for monitoring global dynamics such as land cover, oceans, and the atmosphere.
-
C.
Advanced Microwave Scanning Radiometer for EOS
The Advanced Microwave Scanning Radiometer for EOS is a satellite-borne microwave radiometer that measures global precipitation, sea surface temperature, sea ice, and other climate-related variables to support Earth observation and weather and climate research.
-
D.
Visible Infrared Imaging Radiometer Suite
The Visible Infrared Imaging Radiometer Suite (VIIRS) is a key Earth-observing sensor that collects high-resolution visible and infrared imagery for weather, climate, ocean, and environmental monitoring from polar-orbiting satellites.
-
E.
Multi-angle Imaging SpectroRadiometer
The Multi-angle Imaging SpectroRadiometer is a satellite-borne imaging instrument that observes Earth’s atmosphere, clouds, and surface from multiple viewing angles to study climate, aerosols, and land surface properties.
- 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: Advanced Very High Resolution Radiometer Triple: [Polar Operational Environmental Satellites, instrument, Advanced Very High Resolution Radiometer]
Generated description
The Advanced Very High Resolution Radiometer (AVHRR) is a spaceborne imaging radiometer used primarily for global weather observation, sea surface temperature measurement, and environmental monitoring from polar-orbiting satellites.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Advanced Very High Resolution Radiometer Target entity description: The Advanced Very High Resolution Radiometer (AVHRR) is a spaceborne imaging radiometer used primarily for global weather observation, sea surface temperature measurement, and environmental monitoring from polar-orbiting satellites.
-
A.
Advanced Spaceborne Thermal Emission and Reflection Radiometer
The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) is a high-resolution imaging sensor on NASA’s Terra satellite used to map and monitor Earth’s surface temperature, elevation, and reflectance for scientific and environmental applications.
-
B.
Moderate Resolution Imaging Spectroradiometer
The Moderate Resolution Imaging Spectroradiometer (MODIS) is a key Earth-observing sensor aboard NASA satellites that collects multispectral data for monitoring global dynamics such as land cover, oceans, and the atmosphere.
-
C.
Advanced Microwave Scanning Radiometer for EOS
The Advanced Microwave Scanning Radiometer for EOS is a satellite-borne microwave radiometer that measures global precipitation, sea surface temperature, sea ice, and other climate-related variables to support Earth observation and weather and climate research.
-
D.
Visible Infrared Imaging Radiometer Suite
The Visible Infrared Imaging Radiometer Suite (VIIRS) is a key Earth-observing sensor that collects high-resolution visible and infrared imagery for weather, climate, ocean, and environmental monitoring from polar-orbiting satellites.
-
E.
Multi-angle Imaging SpectroRadiometer
The Multi-angle Imaging SpectroRadiometer is a satellite-borne imaging instrument that observes Earth’s atmosphere, clouds, and surface from multiple viewing angles to study climate, aerosols, and land surface properties.
- 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_69ca82f64c188190af4e1608036b865d |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb80c229708190b813f5e7e44e10d4 |
completed | March 31, 2026, 8:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cde7fa87908190a504f8aaae125a7a |
completed | April 2, 2026, 3:52 a.m. |
| NEDg | Description generation | batch_69cdebf944008190b7e758ac59257e22 |
completed | April 2, 2026, 4:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cdeccedf4081909cab853ee1ff1b82 |
completed | April 2, 2026, 4:13 a.m. |
Created at: March 30, 2026, 6:02 p.m.