Triple
T15387342
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | EMMI |
E367948
|
entity |
| Predicate | observatoryOperator |
P7237
|
FINISHED |
| Object | ESO |
E75062
|
NE FINISHED |
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: ESO | Statement: [EMMI, observatoryOperator, ESO]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ESO Context triple: [EMMI, observatoryOperator, ESO]
-
A.
ESO Directorate of Operations
The ESO Directorate of Operations is the European Southern Observatory division responsible for planning, coordinating, and overseeing the scientific and technical operations of its observatories and telescopes.
-
B.
ESO Directorate of Engineering
The ESO Directorate of Engineering is a department within the European Southern Observatory responsible for the design, development, and maintenance of advanced astronomical instruments, telescopes, and related technical infrastructure.
-
C.
European Southern Observatory
chosen
The European Southern Observatory is an intergovernmental astronomy organization that designs, builds, and operates some of the world’s most advanced ground-based telescopes in the southern hemisphere.
-
D.
ESO La Silla Paranal Observatory
ESO La Silla Paranal Observatory is a major European Southern Observatory facility in Chile that operates several world-class optical and infrared telescopes, including those at La Silla and Paranal.
-
E.
ESO Directorates
ESO Directorates are the main organizational divisions within the European Southern Observatory responsible for managing its scientific, technical, and administrative activities under the leadership of the Director General.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85a1551a08190ba2caea7cd51c639 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e761b688190893a81246b735b76 |
completed | April 16, 2026, 1:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff2cee12e08190a7dc9f1577ca967d |
completed | May 9, 2026, 12:47 p.m. |
Created at: April 10, 2026, 3:19 a.m.