Triple
T19468425
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mark R. Showalter |
E487058
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | SETI Institute |
—
|
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: SETI Institute | Statement: [Mark R. Showalter, employer, SETI Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SETI Institute Context triple: [Mark R. Showalter, employer, SETI Institute]
-
A.
SETI Institute
chosen
The SETI Institute is a nonprofit research organization dedicated to exploring, understanding, and explaining the origin and nature of life in the universe, including the scientific search for extraterrestrial intelligence.
-
B.
Breakthrough Listen
Breakthrough Listen is a large-scale scientific initiative dedicated to searching for signs of extraterrestrial intelligence using some of the world’s most powerful radio telescopes.
-
C.
Space Science Institute
The Space Science Institute is a nonprofit research and education organization that conducts planetary and space science studies and develops public outreach programs in astronomy and space exploration.
-
D.
The Planetary Society
The Planetary Society is a nonprofit organization dedicated to advancing space exploration, founded by Carl Sagan and now led by science educator Bill Nye.
-
E.
SETI
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.
- 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_69d8e8d86d608190bd199a98d0297f27 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e633e4b230819097c8804ee91988ea |
completed | April 20, 2026, 2:10 p.m. |
Created at: April 10, 2026, 1:39 p.m.