Triple
T11119603
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mangalyaan |
E262980
|
entity |
| Predicate | onboardInstrument |
P37032
|
FINISHED |
| Object |
Thermal Infrared Imaging Spectrometer
The Thermal Infrared Imaging Spectrometer is a scientific instrument that measures heat emissions in the infrared spectrum to study the surface and atmospheric properties of celestial bodies.
|
E238208
|
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: Thermal Infrared Imaging Spectrometer | Statement: [Mangalyaan, onboardInstrument, Thermal Infrared Imaging Spectrometer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thermal Infrared Imaging Spectrometer Context triple: [Mangalyaan, onboardInstrument, Thermal Infrared Imaging Spectrometer]
-
A.
Thermal Emission Imaging System
The Thermal Emission Imaging System (THEMIS) is a multispectral infrared and visible-light camera on NASA’s Mars Odyssey orbiter used to map Martian surface composition, temperature, and geological features.
-
B.
Near Infrared Spectrometer
The Near Infrared Spectrometer is a scientific instrument designed to analyze the composition and mineralogy of surfaces or atmospheres by measuring their reflected or emitted light in the near-infrared region of the electromagnetic spectrum.
-
C.
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.
-
D.
Imaging IR Spectrometer
The Imaging IR Spectrometer is a Chandrayaan-2 orbiter instrument designed to map the Moon’s surface composition by measuring reflected and emitted infrared radiation.
-
E.
Dawn Visible and Infrared Spectrometer
The Dawn Visible and Infrared Spectrometer is a scientific instrument aboard NASA's Dawn spacecraft designed to analyze the mineralogical and thermal properties of celestial bodies by measuring their reflected visible and infrared light.
- 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: Thermal Infrared Imaging Spectrometer Triple: [Mangalyaan, onboardInstrument, Thermal Infrared Imaging Spectrometer]
Generated description
The Thermal Infrared Imaging Spectrometer is a scientific instrument that measures heat emissions in the infrared spectrum to study the surface and atmospheric properties of celestial bodies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thermal Infrared Imaging Spectrometer Target entity description: The Thermal Infrared Imaging Spectrometer is a scientific instrument that measures heat emissions in the infrared spectrum to study the surface and atmospheric properties of celestial bodies.
-
A.
Thermal Emission Imaging System
The Thermal Emission Imaging System (THEMIS) is a multispectral infrared and visible-light camera on NASA’s Mars Odyssey orbiter used to map Martian surface composition, temperature, and geological features.
-
B.
Near Infrared Spectrometer
The Near Infrared Spectrometer is a scientific instrument designed to analyze the composition and mineralogy of surfaces or atmospheres by measuring their reflected or emitted light in the near-infrared region of the electromagnetic spectrum.
-
C.
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.
-
D.
Imaging IR Spectrometer
chosen
The Imaging IR Spectrometer is a Chandrayaan-2 orbiter instrument designed to map the Moon’s surface composition by measuring reflected and emitted infrared radiation.
-
E.
Dawn Visible and Infrared Spectrometer
The Dawn Visible and Infrared Spectrometer is a scientific instrument aboard NASA's Dawn spacecraft designed to analyze the mineralogical and thermal properties of celestial bodies by measuring their reflected visible and infrared light.
- F. None of above.
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_69d6aa9b46cc8190b19f9f0cc45bf322 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d79af7b72c8190a19dbcbb3a69fb5b |
completed | April 9, 2026, 12:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e42d8084a88190918f1f94ca0119ed |
completed | April 19, 2026, 1:18 a.m. |
| NEDg | Description generation | batch_69e4307baca48190bbf82f8235d7e2c7 |
completed | April 19, 2026, 1:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e43771eaec8190be9bb709723931e0 |
completed | April 19, 2026, 2:01 a.m. |
Created at: April 8, 2026, 9:28 p.m.