Triple
T20983603
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cincinnati Observatory |
E516831
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object | Cincinnati Observatory Center |
—
|
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: Cincinnati Observatory Center | Statement: [Cincinnati Observatory, hasFacility, Cincinnati Observatory Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cincinnati Observatory Center Context triple: [Cincinnati Observatory, hasFacility, Cincinnati Observatory Center]
-
A.
Cincinnati Observatory
chosen
The Cincinnati Observatory is a historic astronomical observatory in Cincinnati, Ohio, often called the "Birthplace of American Astronomy" and known for its 19th-century telescopes and public education programs.
-
B.
Cincinnati Museum Center at Union Terminal
Cincinnati Museum Center at Union Terminal is a major cultural complex housed in a historic Art Deco train station, featuring museums, exhibits, and educational programs that highlight science, history, and regional heritage.
-
C.
Morehead Planetarium and Science Center
Morehead Planetarium and Science Center is a historic public science museum and planetarium in Chapel Hill, North Carolina, known for its astronomy education programs and immersive sky shows.
-
D.
Cleveland Museum of Natural History
The Cleveland Museum of Natural History is a prominent scientific and educational institution in Cleveland featuring extensive exhibits on paleontology, anthropology, wildlife, and the natural sciences.
-
E.
Columbus Museum
The Columbus Museum is a regional art and history museum in Columbus, Georgia, known for its collections highlighting American art and the cultural heritage of the Chattahoochee Valley.
- 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_69e0b4ffac148190bbade9f0eceb660b |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6fbe1474c8190912b90da0973f99f |
completed | April 21, 2026, 4:24 a.m. |
Created at: April 16, 2026, 1:48 p.m.