Triple
T4387373
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SETI Institute |
E99276
|
entity |
| Predicate | researchArea |
P3
|
FINISHED |
| Object | optical SETI |
E1114
|
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: optical SETI | Statement: [SETI Institute, researchArea, optical SETI]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: optical SETI Context triple: [SETI Institute, researchArea, optical SETI]
-
A.
SETI
chosen
SETI (Search for Extraterrestrial Intelligence) is a scientific effort that uses astronomical observations and signal analysis to detect possible signs of intelligent life beyond Earth.
-
B.
Searching for Interstellar Communications
"Searching for Interstellar Communications" is a seminal 1959 scientific paper by Giuseppe Cocconi and Philip Morrison that laid the foundations for the modern Search for Extraterrestrial Intelligence (SETI) by proposing the use of radio waves to detect alien civilizations.
-
C.
Schwarzschild telescope
The Schwarzschild telescope is a specialized two-mirror optical design that eliminates spherical aberration and coma, enabling wide-field, high-resolution astronomical imaging.
-
D.
Very Long Baseline Interferometry
Very Long Baseline Interferometry is a radio astronomy technique that combines signals from widely separated antennas to achieve extremely high angular resolution and precisely measure geodetic and astronomical parameters.
-
E.
Narrabri Stellar Intensity Interferometer
The Narrabri Stellar Intensity Interferometer was a pioneering astronomical instrument in Australia that used intensity interferometry to measure the angular diameters of hot stars with unprecedented precision.
- 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_69b3454f739481909ff6c28331f0c0b9 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b352804be88190ab188ac0dde1ac1e |
completed | March 12, 2026, 11:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5e52a0488819081fe724d592d8fdf |
completed | March 14, 2026, 10:46 p.m. |
Created at: March 12, 2026, 11:19 p.m.