Triple
T18734939
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | George R. Ricker |
E458135
|
entity |
| Predicate | affiliation |
P10
|
FINISHED |
| Object | MIT Kavli Institute for Astrophysics and Space Research |
—
|
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: MIT Kavli Institute for Astrophysics and Space Research | Statement: [George R. Ricker, affiliation, MIT Kavli Institute for Astrophysics and Space Research]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MIT Kavli Institute for Astrophysics and Space Research Context triple: [George R. Ricker, affiliation, MIT Kavli Institute for Astrophysics and Space Research]
-
A.
Kavli Institute for Astrophysics and Space Research
chosen
The Kavli Institute for Astrophysics and Space Research is a leading MIT-based research center focused on observational and theoretical studies of the universe, including space-based astronomy and cosmology.
-
B.
Kavli Institute for Cosmological Physics
The Kavli Institute for Cosmological Physics is a research institute at the University of Chicago dedicated to advancing the understanding of the universe through theoretical, observational, and experimental cosmology and astrophysics.
-
C.
Kavli Institute for Particle Astrophysics and Cosmology
The Kavli Institute for Particle Astrophysics and Cosmology is a research institute at Stanford University dedicated to studying the fundamental nature of the universe through the intersection of particle physics, astrophysics, and cosmology.
-
D.
Flatiron Institute
The Flatiron Institute is a New York City–based research organization dedicated to advancing scientific discovery through computational methods and data-driven research across multiple disciplines.
-
E.
Harvard University Department of Astronomy
The Harvard University Department of Astronomy is a leading academic and research department specializing in the study of the universe, from planets and stars to galaxies and cosmology.
- 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_69d8d393ba9c8190a8b03b04ddbb0a09 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e56d7ae10081908bc6857d1d147eef |
completed | April 20, 2026, 12:04 a.m. |
Created at: April 10, 2026, 11:51 a.m.