Triple
T2457296
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Strait of Messina |
E54451
|
entity |
| Predicate | hasFerryService |
P1737
|
FINISHED |
| Object |
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.
|
E268832
|
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: Messina–Villa San Giovanni ferry | Statement: [Strait of Messina, hasFerryService, Messina–Villa San Giovanni ferry]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Messina–Villa San Giovanni ferry Context triple: [Strait of Messina, hasFerryService, Messina–Villa San Giovanni ferry]
-
A.
Port of Ischia
Port of Ischia is the main harbor and ferry terminal on the island of Ischia in the Bay of Naples, serving as a key gateway for passenger and commercial maritime traffic.
-
B.
Port of Savona
The Port of Savona is a major commercial and passenger seaport in northwestern Italy, serving as an important hub for Mediterranean trade and cruise traffic.
-
C.
Port of Bari
The Port of Bari is a major Adriatic seaport in southern Italy that serves as an important hub for passenger ferries, commercial shipping, and cruise traffic connecting Italy with the Balkans and Eastern Mediterranean.
-
D.
Navigo
Navigo is the contactless smart card ticketing system used for public transportation across the Île-de-France region, including Paris.
-
E.
Andrea Doria
Andrea Doria was a prominent 16th-century Genoese admiral and statesman who reorganized the Republic of Genoa and became one of the most influential naval leaders in Mediterranean politics.
- 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: Messina–Villa San Giovanni ferry Triple: [Strait of Messina, hasFerryService, Messina–Villa San Giovanni ferry]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Messina–Villa San Giovanni ferry Target entity description: 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.
-
A.
Port of Ischia
Port of Ischia is the main harbor and ferry terminal on the island of Ischia in the Bay of Naples, serving as a key gateway for passenger and commercial maritime traffic.
-
B.
Port of Savona
The Port of Savona is a major commercial and passenger seaport in northwestern Italy, serving as an important hub for Mediterranean trade and cruise traffic.
-
C.
Port of Bari
The Port of Bari is a major Adriatic seaport in southern Italy that serves as an important hub for passenger ferries, commercial shipping, and cruise traffic connecting Italy with the Balkans and Eastern Mediterranean.
-
D.
Navigo
Navigo is the contactless smart card ticketing system used for public transportation across the Île-de-France region, including Paris.
-
E.
Andrea Doria
Andrea Doria was a prominent 16th-century Genoese admiral and statesman who reorganized the Republic of Genoa and became one of the most influential naval leaders in Mediterranean politics.
- 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_69ab49dee84c819096b50a0049c347ac |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd10860188190bfc4c554914487b4 |
completed | March 7, 2026, 7:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef0ca655c81908612983ced5f5786 |
completed | March 9, 2026, 4:09 p.m. |
| NEDg | Description generation | batch_69aef50bc7ac8190add8ee63c5621dc1 |
completed | March 9, 2026, 4:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aef6342d5481908abf683f8e3f80ae |
completed | March 9, 2026, 4:32 p.m. |
Created at: March 6, 2026, 9:44 p.m.