Triple
T21848182
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pan-STARRS survey |
E539431
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Institute for Astronomy, University of Hawaii |
—
|
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: Institute for Astronomy, University of Hawaii | Statement: [Pan-STARRS survey, operatedBy, Institute for Astronomy, University of Hawaii]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Institute for Astronomy, University of Hawaii Context triple: [Pan-STARRS survey, operatedBy, Institute for Astronomy, University of Hawaii]
-
A.
Institute for Astronomy, University of Hawaii
chosen
The Institute for Astronomy at the University of Hawaii is a leading research center specializing in observational and theoretical astronomy, operating major telescopes and instruments on Maunakea and Haleakalā.
-
B.
Mauna Kea Observatories
Mauna Kea Observatories is a world-renowned astronomical research complex atop Mauna Kea in Hawaii, hosting some of the largest and most advanced telescopes on Earth.
-
C.
Institute for Astronomy, University of Edinburgh
The Institute for Astronomy at the University of Edinburgh is a leading research centre focused on observational and theoretical astrophysics, cosmology, and related space sciences.
-
D.
National Optical Astronomy Observatory
The National Optical Astronomy Observatory was a U.S. national research center that operated major ground-based optical and infrared telescopes and facilities for the astronomical community.
-
E.
W. M. Keck Observatory
W. M. Keck Observatory is a world-leading astronomical research facility in Hawaii that operates two of the largest optical and infrared telescopes on 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_69e0c476c3c88190a92d08ebb59a128a |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f0bd56f4e081909a906b64c1019e6a |
completed | April 28, 2026, 1:59 p.m. |
Created at: April 16, 2026, 6:55 p.m.