Triple
T18768573
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Celestron |
E458953
|
entity |
| Predicate | hasProductLine |
P3585
|
FINISHED |
| Object | Celestron Regal |
—
|
NE NERFINISHED |
How this triple was built (3 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: Celestron Regal | Statement: [Celestron, hasProductLine, Celestron Regal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Celestron Regal Context triple: [Celestron, hasProductLine, Celestron Regal]
-
A.
Celestron
Celestron is a leading American manufacturer of consumer and professional telescopes and optical equipment, best known for bringing Schmidt–Cassegrain telescopes into widespread use.
-
B.
Meade Instruments
Meade Instruments is a prominent American manufacturer of telescopes and astronomical accessories, known as a major competitor to Celestron in the consumer and amateur astronomy market.
-
C.
IAC-80 Telescope
The IAC-80 Telescope is a medium-sized optical telescope used for astronomical research and observations at the Teide Observatory in the Canary Islands.
-
D.
Sky-Watcher
Sky-Watcher is a popular brand of telescopes and astronomical equipment known for offering affordable, high-quality instruments for amateur and intermediate astronomers.
-
E.
Maksutov telescope
A Maksutov telescope is a compact catadioptric reflecting telescope that uses a meniscus corrector lens to deliver sharp, well-corrected images with relatively simple alignment and maintenance.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Celestron Regal Target entity description: Celestron Regal is a line of high-quality spotting scopes and optical instruments designed for birding, nature observation, and long-distance viewing.
-
A.
Celestron
chosen
Celestron is a leading American manufacturer of consumer and professional telescopes and optical equipment, best known for bringing Schmidt–Cassegrain telescopes into widespread use.
-
B.
Meade Instruments
Meade Instruments is a prominent American manufacturer of telescopes and astronomical accessories, known as a major competitor to Celestron in the consumer and amateur astronomy market.
-
C.
IAC-80 Telescope
The IAC-80 Telescope is a medium-sized optical telescope used for astronomical research and observations at the Teide Observatory in the Canary Islands.
-
D.
Sky-Watcher
Sky-Watcher is a popular brand of telescopes and astronomical equipment known for offering affordable, high-quality instruments for amateur and intermediate astronomers.
-
E.
Maksutov telescope
A Maksutov telescope is a compact catadioptric reflecting telescope that uses a meniscus corrector lens to deliver sharp, well-corrected images with relatively simple alignment and maintenance.
- F. None of above.
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_69d8d395dba0819087568404508590cb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e58d867264819098ae35c9feab3bb4 |
completed | April 20, 2026, 2:20 a.m. |
Created at: April 10, 2026, 11:52 a.m.