Triple
T16257536
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Venus Express |
E394668
|
entity |
| Predicate | program |
P804
|
FINISHED |
| Object | ESA Cosmic Vision precursor |
E1047353
|
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: ESA Cosmic Vision precursor | Statement: [Venus Express, program, ESA Cosmic Vision precursor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ESA Cosmic Vision precursor Context triple: [Venus Express, program, ESA Cosmic Vision precursor]
-
A.
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.
-
B.
PRISMA Earth observation mission
The PRISMA Earth observation mission is an Italian Space Agency satellite program that uses hyperspectral imaging to monitor Earth’s environment, land use, and natural resources.
-
C.
Gaia observatory
The Gaia observatory is a European Space Agency space telescope designed to create the most precise 3D map of the Milky Way by measuring the positions, distances, and motions of over a billion stars.
-
D.
CASSIOPE mission
The CASSIOPE mission is a Canadian satellite project that combines advanced space weather research with a commercial communications payload to study Earth’s upper atmosphere and improve data services.
-
E.
Cosmic Vision
chosen
Cosmic Vision is the European Space Agency’s long-term science program that defines and coordinates a series of space missions to explore the Universe, from the Solar System to cosmology and fundamental physics.
- 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_69d87f221d8081909b0b2063e7528ba2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2459b1624819086bf681075097235 |
completed | April 17, 2026, 2:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a000eebcfe481909822290d3a7b361c |
completed | May 10, 2026, 4:51 a.m. |
Created at: April 10, 2026, 5:04 a.m.