Triple
T17574262
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sansepolcro |
E428019
|
entity |
| Predicate | hasCivicBuilding |
P796
|
FINISHED |
| Object | Town Hall of Sansepolcro |
—
|
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: Town Hall of Sansepolcro | Statement: [Sansepolcro, hasCivicBuilding, Town Hall of Sansepolcro]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Town Hall of Sansepolcro Context triple: [Sansepolcro, hasCivicBuilding, Town Hall of Sansepolcro]
-
A.
Cathedral of Sansepolcro
The Cathedral of Sansepolcro is a historic Roman Catholic church in Sansepolcro, Tuscany, renowned for its medieval origins and significant religious and artistic heritage.
-
B.
Palazzo della Residenza, Sansepolcro
Palazzo della Residenza in Sansepolcro is a historic civic building best known as the original home of Piero della Francesca’s celebrated fresco "The Resurrection."
-
C.
Museo Civico di Sansepolcro
The Museo Civico di Sansepolcro is a municipal art museum in Sansepolcro, Italy, renowned for housing major works by Renaissance master Piero della Francesca.
-
D.
Cathedral of Arezzo
The Cathedral of Arezzo is a prominent Gothic-style Roman Catholic church in the Tuscan city of Arezzo, renowned for its historic architecture and important religious artworks.
-
E.
Rectorate Palace in Siena
The Rectorate Palace in Siena is the historic central administrative building of the University of Siena, housing its main governing offices and ceremonial spaces.
- 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: Town Hall of Sansepolcro Target entity description: The Town Hall of Sansepolcro is the historic municipal palace of the Tuscan town of Sansepolcro, serving as its administrative and civic center.
-
A.
Cathedral of Sansepolcro
The Cathedral of Sansepolcro is a historic Roman Catholic church in Sansepolcro, Tuscany, renowned for its medieval origins and significant religious and artistic heritage.
-
B.
Palazzo della Residenza, Sansepolcro
chosen
Palazzo della Residenza in Sansepolcro is a historic civic building best known as the original home of Piero della Francesca’s celebrated fresco "The Resurrection."
-
C.
Museo Civico di Sansepolcro
The Museo Civico di Sansepolcro is a municipal art museum in Sansepolcro, Italy, renowned for housing major works by Renaissance master Piero della Francesca.
-
D.
Cathedral of Arezzo
The Cathedral of Arezzo is a prominent Gothic-style Roman Catholic church in the Tuscan city of Arezzo, renowned for its historic architecture and important religious artworks.
-
E.
Rectorate Palace in Siena
The Rectorate Palace in Siena is the historic central administrative building of the University of Siena, housing its main governing offices and ceremonial spaces.
- F. None of above.
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_69d889e0385081908a04b66f4dd4bd0d |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e4593403648190836266dbdb6cfc9f |
completed | April 19, 2026, 4:25 a.m. |
Created at: April 10, 2026, 5:50 a.m.