Triple
T16838530
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Messina |
E409345
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Strait of Messina transport system |
E268833
|
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: Strait of Messina transport system | Statement: [Port of Messina, partOf, Strait of Messina transport system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Strait of Messina transport system Context triple: [Port of Messina, partOf, Strait of Messina transport system]
-
A.
Strait of Messina Bridge
chosen
The Strait of Messina Bridge is a long-proposed megaproject to construct one of the world’s longest suspension bridges, intended to connect mainland Italy with the island of Sicily across the Strait of Messina.
-
B.
Messina–Villa San Giovanni ferry
The Messina–Villa San Giovanni ferry is a major maritime transport service linking Sicily with mainland Italy across the Strait of Messina, carrying both passengers and vehicles.
-
C.
Lusoponte
Lusoponte is a Portuguese concession company responsible for operating and maintaining major road bridges over the Tagus River in the Lisbon region.
-
D.
Pont del Petroli
Pont del Petroli is a former industrial pier in Badalona, Spain, now converted into a popular seaside promenade and viewpoint extending over the Mediterranean Sea.
-
E.
Messina–Syracuse railway
The Messina–Syracuse railway is a major coastal rail line in Sicily that connects the northeastern city of Messina with Syracuse via key hubs such as Catania.
- 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_69d883952b048190887740a980b712ed |
completed | April 10, 2026, 4:59 a.m. |
| NER | Named-entity recognition | batch_69e3b34ed7d48190a5f8d9f03a332a22 |
completed | April 18, 2026, 4:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00bb177e288190b525e6d239892d26 |
completed | May 10, 2026, 5:06 p.m. |
Created at: April 10, 2026, 5:23 a.m.