Triple
T5574283
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Archiepiscopal Chapel |
E146280
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | historic centre of Ravenna |
E140108
|
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: historic centre of Ravenna | Statement: [Archiepiscopal Chapel, locatedIn, historic centre of Ravenna]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: historic centre of Ravenna Context triple: [Archiepiscopal Chapel, locatedIn, historic centre of Ravenna]
-
A.
Early Christian Monuments of Ravenna
chosen
The Early Christian Monuments of Ravenna are a renowned group of 5th- and 6th-century churches and baptisteries in Italy celebrated for their exceptionally well-preserved late Roman and Byzantine mosaics.
-
B.
historic centre of Venice
The historic centre of Venice is the famed island-based core of the city, characterized by its canals, bridges, and Renaissance and Gothic architecture, and recognized as a UNESCO World Heritage Site.
-
C.
historic center of Bologna
The historic center of Bologna is a well-preserved medieval and Renaissance urban core in northern Italy, renowned for its portico-lined streets, red-brick architecture, and major civic spaces such as Piazza Maggiore.
-
D.
court of Ravenna
The court of Ravenna was the late Roman imperial residence and administrative center in Italy, serving as a key political and military hub of the Western Roman Empire.
-
E.
historic centre of Genoa
The historic centre of Genoa is a UNESCO-listed medieval and Renaissance urban core of the Italian port city, renowned for its dense maze of alleys, grand palaces, and layered maritime history.
- 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_69c008ffed108190a084602227af6157 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c02054ce8c819093e1a6379ec92006 |
completed | March 22, 2026, 5:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04d1c6c008190978682491cca1e84 |
completed | March 22, 2026, 8:12 p.m. |
Created at: March 22, 2026, 3:37 p.m.