Triple
T21562481
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Blindern campus |
E532071
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | University of Oslo Observatory (Blindern) |
—
|
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: University of Oslo Observatory (Blindern) | Statement: [Blindern campus, hasPart, University of Oslo Observatory (Blindern)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Oslo Observatory (Blindern) Context triple: [Blindern campus, hasPart, University of Oslo Observatory (Blindern)]
-
A.
Copenhagen University Observatory
Copenhagen University Observatory is a historic astronomical observatory in Copenhagen, Denmark, long associated with major 19th-century astronomical research and scholars.
-
B.
Uppsala Astronomical Observatory
Uppsala Astronomical Observatory is a historic Swedish research institution known for its contributions to observational astronomy, sky surveys, and the development of astronomical catalogs.
-
C.
Skibotn Observatory
Skibotn Observatory is an astronomical research facility in northern Norway known for studying auroras and other atmospheric and space phenomena under dark Arctic skies.
-
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.
Turku Observatory
Turku Observatory is a historic Finnish astronomical observatory that played a key role in early 19th-century celestial research and education.
- 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: University of Oslo Observatory (Blindern) Target entity description: The University of Oslo Observatory at Blindern is a historic astronomical facility of the University of Oslo, used for research, education, and public outreach in astronomy.
-
A.
Copenhagen University Observatory
Copenhagen University Observatory is a historic astronomical observatory in Copenhagen, Denmark, long associated with major 19th-century astronomical research and scholars.
-
B.
Uppsala Astronomical Observatory
Uppsala Astronomical Observatory is a historic Swedish research institution known for its contributions to observational astronomy, sky surveys, and the development of astronomical catalogs.
-
C.
Skibotn Observatory
Skibotn Observatory is an astronomical research facility in northern Norway known for studying auroras and other atmospheric and space phenomena under dark Arctic skies.
-
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.
Turku Observatory
Turku Observatory is a historic Finnish astronomical observatory that played a key role in early 19th-century celestial research and education.
- F. None of above. chosen
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_69e0c460db088190828c64206a450273 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eed2e5c3348190b67003e7027efa60 |
completed | April 27, 2026, 3:07 a.m. |
Created at: April 16, 2026, 6:29 p.m.