Triple

T7956847

Position	Surface form	Disambiguated ID	Type / Status
Subject	Università degli Studi di Padova	`E184759`	entity
Predicate	hasObservatory	`P105`	FINISHED
Object	Asiago Astrophysical Observatory Asiago Astrophysical Observatory is a major Italian astronomical research facility in the Veneto region, known for its optical telescopes and contributions to stellar and extragalactic astronomy.	`E702392`	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: Asiago Astrophysical Observatory | Statement: [Università degli Studi di Padova, hasObservatory, Asiago Astrophysical Observatory]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Asiago Astrophysical Observatory
Context triple: [Università degli Studi di Padova, hasObservatory, Asiago Astrophysical Observatory]

A. Palermo Astronomical Observatory
The Palermo Astronomical Observatory is a historic Italian observatory in Sicily renowned for early 19th-century discoveries, including the dwarf planet Ceres.
B. 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.
C. National Institute for Astrophysics (INAF)
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.
D. Abastumani Astrophysical Observatory
Abastumani Astrophysical Observatory is a historic astronomical research facility in Georgia known for its high-altitude location and significant contributions to solar and stellar observations.
E. 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.
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: Asiago Astrophysical Observatory
Triple: [Università degli Studi di Padova, hasObservatory, Asiago Astrophysical Observatory]

Generated description

Asiago Astrophysical Observatory is a major Italian astronomical research facility in the Veneto region, known for its optical telescopes and contributions to stellar and extragalactic astronomy.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Asiago Astrophysical Observatory
Target entity description: Asiago Astrophysical Observatory is a major Italian astronomical research facility in the Veneto region, known for its optical telescopes and contributions to stellar and extragalactic astronomy.

A. Palermo Astronomical Observatory
The Palermo Astronomical Observatory is a historic Italian observatory in Sicily renowned for early 19th-century discoveries, including the dwarf planet Ceres.
B. 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.
C. National Institute for Astrophysics (INAF)
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.
D. Abastumani Astrophysical Observatory
Abastumani Astrophysical Observatory is a historic astronomical research facility in Georgia known for its high-altitude location and significant contributions to solar and stellar observations.
E. 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.
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_69ca8292cba881908a64427b938dac47`	completed	March 30, 2026, 2:02 p.m.
NER	Named-entity recognition	`batch_69cb3b7d36c081908cc8760a0dbf6001`	completed	March 31, 2026, 3:11 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69cbe072ef4c8190a8e078c5280913db`	completed	March 31, 2026, 2:55 p.m.
NEDg	Description generation	`batch_69cbe43a45b48190b2bdc793f2bd3264`	completed	March 31, 2026, 3:11 p.m.
NED2	Entity disambiguation (via description)	`batch_69cc11c673d88190b2796fb6efac6b09`	completed	March 31, 2026, 6:26 p.m.

Created at: March 30, 2026, 5:11 p.m.