Triple
T18481928
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MMIRS |
E451581
|
entity |
| Predicate | locatedAt |
P40
|
FINISHED |
| Object | MMT Observatory |
—
|
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: MMT Observatory | Statement: [MMIRS, locatedAt, MMT Observatory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MMT Observatory Context triple: [MMIRS, locatedAt, MMT Observatory]
-
A.
MMT Observatory
chosen
The MMT Observatory is a major astronomical research facility in Arizona known for its innovative multiple-mirror design and contributions to optical and infrared astronomy.
-
B.
Nice Observatory
Nice Observatory is a historic astronomical observatory in Nice, France, known for its late-19th-century research in celestial mechanics and its prominent hilltop dome designed by Gustave Eiffel.
-
C.
Subaru Observatory
Subaru Observatory is a world-class astronomical research facility located atop Mauna Kea in Hawaii, featuring an 8.2-meter optical-infrared telescope operated by the National Astronomical Observatory of Japan.
-
D.
Seeberg Observatory
Seeberg Observatory is a historic astronomical observatory in Gotha, Germany, known for its 19th-century contributions to celestial observations and calculations.
-
E.
Mamalluca Observatory
Mamalluca Observatory is a popular public astronomical observatory in Chile’s Elqui Valley, renowned for its exceptionally clear skies and stargazing tourism.
- 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_69d8d38465a0819099b9b42d2a662ac1 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e531d49a1881908cc2ad6132953c96 |
completed | April 19, 2026, 7:49 p.m. |
Created at: April 10, 2026, 11:35 a.m.