Triple
T5246287
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Palermo Astronomical Observatory |
E118465
|
entity |
| Predicate | affiliatedWith |
P254
|
FINISHED |
| Object | Italian National Institute for Astrophysics |
E505336
|
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: Italian National Institute for Astrophysics | Statement: [Palermo Astronomical Observatory, affiliatedWith, Italian National Institute for Astrophysics]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Italian National Institute for Astrophysics Context triple: [Palermo Astronomical Observatory, affiliatedWith, Italian National Institute for Astrophysics]
-
A.
National Institute for Astrophysics (INAF)
chosen
The National Institute for Astrophysics (INAF) is Italy’s main public research organization dedicated to the study of astronomy and astrophysics, coordinating a network of observatories and institutes across the country.
-
B.
Italian national astronomical network
The Italian national astronomical network is a coordinated system of research observatories and institutes across Italy dedicated to advancing astronomical and astrophysical studies.
-
C.
Osservatorio Astrofisico di Arcetri
The Osservatorio Astrofisico di Arcetri is a major Italian astronomical observatory and research institute located near Florence, known for its contributions to astrophysics and space science.
-
D.
Istituto Nazionale di Fisica Nucleare
The Istituto Nazionale di Fisica Nucleare (INFN) is Italy’s national research institute dedicated to the study of subatomic physics, including nuclear, particle, and astroparticle physics, often in collaboration with major international laboratories.
-
E.
Italian Ministry of Universities and Research
The Italian Ministry of Universities and Research is a government department responsible for national policy, funding, and oversight of higher education and scientific research in Italy.
- 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_69bd4468aacc8190a8196f71855cdf4f |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7b515edc8190a9db198d4eb1c4f6 |
completed | March 20, 2026, 4:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69befe68e1148190b2e3cc1f9e49dbbf |
completed | March 21, 2026, 8:24 p.m. |
Created at: March 20, 2026, 1:49 p.m.