Triple
T12175041
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sun–Earth L2 |
E290065
|
entity |
| Predicate | spacecraftLocatedAt |
P81577
|
FINISHED |
| Object | Herschel Space Observatory |
E89249
|
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: Herschel Space Observatory | Statement: [Sun–Earth L2, spacecraftLocatedAt, Herschel Space Observatory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Herschel Space Observatory Context triple: [Sun–Earth L2, spacecraftLocatedAt, Herschel Space Observatory]
-
A.
Herschel Space Observatory
chosen
The Herschel Space Observatory was a European Space Agency space telescope that studied the universe in far-infrared and submillimetre wavelengths, revealing cold and dusty regions such as star-forming clouds and distant galaxies.
-
B.
Herschel
Herschel is the real first name of Krusty the Clown, a long-running fictional TV clown character from the animated series "The Simpsons."
-
C.
Herschel
Herschel is a surname most famously associated with the family of astronomer William Herschel, known for major contributions to observational astronomy.
-
D.
Infrared Space Observatory
The Infrared Space Observatory was a European Space Agency satellite launched in 1995 that conducted pioneering astronomical observations in the infrared spectrum, greatly advancing the study of cool and dust-obscured objects in the universe.
-
E.
Planck spacecraft
The Planck spacecraft was a European Space Agency space observatory designed to study the cosmic microwave background radiation with unprecedented precision to improve our understanding of the early universe and cosmology.
- 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_69d6ab4d6c00819095a9a7c35de83cfb |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d91c5102848190ad652c3d6445f65a |
completed | April 10, 2026, 3:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60a88b8748190a6c95e143f370010 |
completed | May 2, 2026, 2:30 p.m. |
Created at: April 8, 2026, 9:50 p.m.