Triple
T18257619
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hubble constant |
E437255
|
entity |
| Predicate | isConstrainedBy |
P12029
|
FINISHED |
| Object | Planck satellite observations |
—
|
NE NERFINISHED |
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: Planck satellite observations | Statement: [Hubble constant, isConstrainedBy, Planck satellite observations]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Planck satellite observations Context triple: [Hubble constant, isConstrainedBy, Planck satellite observations]
-
A.
Planck 2013 results
Planck 2013 results is the first major cosmological data release from the Planck mission, providing high-precision measurements of the cosmic microwave background that refined key parameters of the standard model of cosmology.
-
B.
Planck 2015 results
Planck 2015 results are a major data release from the ESA Planck satellite mission that provided high-precision measurements of the cosmic microwave background, refining key cosmological parameters and models of the early universe.
-
C.
Planck 2018 results
Planck 2018 results are the final, most precise cosmological data and analyses from the ESA Planck mission, providing detailed measurements of the cosmic microwave background and key parameters of the standard cosmological model.
-
D.
Planck spacecraft
chosen
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.
-
E.
Advanced Satellite for Cosmology and Astrophysics
The Advanced Satellite for Cosmology and Astrophysics (ASCA) was a Japanese X-ray astronomy satellite launched in 1993 that significantly advanced the study of high-energy phenomena such as black holes, supernova remnants, and galaxy clusters.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b913351c8190932b6a426de04b41 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4fd86e21081909c049082949b95c6 |
completed | April 19, 2026, 4:06 p.m. |
Created at: April 10, 2026, 10:34 a.m.