Triple
T12956373
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sodankylä |
E310021
|
entity |
| Predicate | hasResearchFacility |
P2881
|
FINISHED |
| Object |
Sodankylä Geophysical Observatory
Sodankylä Geophysical Observatory is a Finnish research institute specializing in geophysics and space physics, particularly the study of the ionosphere, auroras, and Earth’s magnetic environment.
|
E1014322
|
NE FINISHED |
How this triple was built (4 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: Sodankylä Geophysical Observatory | Statement: [Sodankylä, hasResearchFacility, Sodankylä Geophysical Observatory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sodankylä Geophysical Observatory Context triple: [Sodankylä, hasResearchFacility, Sodankylä Geophysical Observatory]
-
A.
Main Geophysical Observatory
The Main Geophysical Observatory is a Russian scientific institution specializing in atmospheric physics, meteorology, and climate research.
-
B.
Teide Observatory
Teide Observatory is a major astronomical research facility on Tenerife in Spain’s Canary Islands, renowned for its clear skies and extensive array of solar and nighttime telescopes.
-
C.
Saltsjöbaden Observatory
Saltsjöbaden Observatory is a Swedish astronomical observatory near Stockholm, historically used for solar and stellar research and associated with Stockholm University.
-
D.
Helsinki Observatory
Helsinki Observatory is a 19th-century astronomical observatory in Helsinki, Finland, renowned as a key example of neoclassical architecture and a historic center of Finnish astronomy.
-
E.
Ny-Ålesund research station
Ny-Ålesund research station is a high-Arctic international research hub on Svalbard focused on climate, environmental, and atmospheric science.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sodankylä Geophysical Observatory Triple: [Sodankylä, hasResearchFacility, Sodankylä Geophysical Observatory]
Generated description
Sodankylä Geophysical Observatory is a Finnish research institute specializing in geophysics and space physics, particularly the study of the ionosphere, auroras, and Earth’s magnetic environment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sodankylä Geophysical Observatory Target entity description: Sodankylä Geophysical Observatory is a Finnish research institute specializing in geophysics and space physics, particularly the study of the ionosphere, auroras, and Earth’s magnetic environment.
-
A.
Main Geophysical Observatory
The Main Geophysical Observatory is a Russian scientific institution specializing in atmospheric physics, meteorology, and climate research.
-
B.
Teide Observatory
Teide Observatory is a major astronomical research facility on Tenerife in Spain’s Canary Islands, renowned for its clear skies and extensive array of solar and nighttime telescopes.
-
C.
Saltsjöbaden Observatory
Saltsjöbaden Observatory is a Swedish astronomical observatory near Stockholm, historically used for solar and stellar research and associated with Stockholm University.
-
D.
Helsinki Observatory
Helsinki Observatory is a 19th-century astronomical observatory in Helsinki, Finland, renowned as a key example of neoclassical architecture and a historic center of Finnish astronomy.
-
E.
Ny-Ålesund research station
Ny-Ålesund research station is a high-Arctic international research hub on Svalbard focused on climate, environmental, and atmospheric science.
- F. None of above. chosen
Provenance (5 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_69d7bdfb57a88190836b743e2825feca |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97e2c5bf481908ca6adcfd3354f71 |
completed | April 10, 2026, 10:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6b8dc135c819091b7708d90db25cb |
completed | May 3, 2026, 2:54 a.m. |
| NEDg | Description generation | batch_69f6b9dac2c88190850304023f156969 |
completed | May 3, 2026, 2:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6bb304f7c8190a02aa2c5f71cea89 |
completed | May 3, 2026, 3:04 a.m. |
Created at: April 9, 2026, 5:44 p.m.