Triple
T17131409
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Infrared Space Observatory |
E415727
|
entity |
| Predicate | precededBy |
P97
|
FINISHED |
| Object |
IRAS
IRAS (Infrared Astronomical Satellite) was the first space telescope to perform an all-sky survey in infrared wavelengths, revolutionizing the study of cool and dust-obscured objects in the universe.
|
E1252761
|
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: IRAS | Statement: [Infrared Space Observatory, precededBy, IRAS]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IRAS Context triple: [Infrared Space Observatory, precededBy, IRAS]
-
A.
IRAS Small Scale Structure Catalog
The IRAS Small Scale Structure Catalog is an astronomical catalog derived from Infrared Astronomical Satellite (IRAS) data that lists and characterizes small-scale infrared structures such as compact clouds, filaments, and other localized features in the infrared sky.
-
B.
IRAS Point Source Catalog
The IRAS Point Source Catalog is a comprehensive listing of infrared-emitting astronomical objects detected by the Infrared Astronomical Satellite, widely used for studies of stars, galaxies, and interstellar dust.
-
C.
IRAS Faint Source Catalog
The IRAS Faint Source Catalog is an astronomical catalog listing faint infrared sources detected across the sky by the Infrared Astronomical Satellite mission.
-
D.
IRSA
IRSA is NASA’s Infrared Science Archive, a primary repository and access point for astronomical data from infrared and related missions.
-
E.
Infrared Telescope (IRT)
The Infrared Telescope (IRT) was an astronomical instrument designed to observe celestial objects in infrared wavelengths from space, notably flown on NASA’s Spacelab 2 mission.
- 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: IRAS Triple: [Infrared Space Observatory, precededBy, IRAS]
Generated description
IRAS (Infrared Astronomical Satellite) was the first space telescope to perform an all-sky survey in infrared wavelengths, revolutionizing the study of cool and dust-obscured objects in the universe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: IRAS Target entity description: IRAS (Infrared Astronomical Satellite) was the first space telescope to perform an all-sky survey in infrared wavelengths, revolutionizing the study of cool and dust-obscured objects in the universe.
-
A.
IRAS Small Scale Structure Catalog
The IRAS Small Scale Structure Catalog is an astronomical catalog derived from Infrared Astronomical Satellite (IRAS) data that lists and characterizes small-scale infrared structures such as compact clouds, filaments, and other localized features in the infrared sky.
-
B.
IRAS Point Source Catalog
The IRAS Point Source Catalog is a comprehensive listing of infrared-emitting astronomical objects detected by the Infrared Astronomical Satellite, widely used for studies of stars, galaxies, and interstellar dust.
-
C.
IRAS Faint Source Catalog
The IRAS Faint Source Catalog is an astronomical catalog listing faint infrared sources detected across the sky by the Infrared Astronomical Satellite mission.
-
D.
IRSA
IRSA is NASA’s Infrared Science Archive, a primary repository and access point for astronomical data from infrared and related missions.
-
E.
Infrared Telescope (IRT)
The Infrared Telescope (IRT) was an astronomical instrument designed to observe celestial objects in infrared wavelengths from space, notably flown on NASA’s Spacelab 2 mission.
- 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_69d886d15af4819092f92f8a129763e6 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f02a9fbc81909d820d29417aa55c |
completed | April 18, 2026, 8:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01414cd5d481908d11eb230d2283cd |
completed | May 11, 2026, 2:39 a.m. |
| NEDg | Description generation | batch_6a01422c0f088190b162c7086bc93585 |
completed | May 11, 2026, 2:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0142f274ec819081eb15a3ea0e1b13 |
completed | May 11, 2026, 2:46 a.m. |
Created at: April 10, 2026, 5:36 a.m.