Triple
T9353653
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Piazza Tasso |
E225079
|
entity |
| Predicate | hasNearby |
P350
|
FINISHED |
| Object |
Sorrento Circumvesuviana railway station
Sorrento Circumvesuviana railway station is the main local train terminus in Sorrento, Italy, providing regional rail connections along the Sorrento Peninsula and to Naples.
|
E222052
|
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: Sorrento Circumvesuviana railway station | Statement: [Piazza Tasso, hasNearby, Sorrento Circumvesuviana railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sorrento Circumvesuviana railway station Context triple: [Piazza Tasso, hasNearby, Sorrento Circumvesuviana railway station]
-
A.
Salerno railway station
Salerno railway station is the main rail hub of the city of Salerno in southern Italy, serving regional, intercity, and high-speed train connections.
-
B.
Ostia Antica railway station
Ostia Antica railway station is a suburban train stop near Rome that serves as the main public transport access point for visitors to the ancient Roman port city’s archaeological site.
-
C.
Caserta railway station
Caserta railway station is a major rail hub in southern Italy that serves the city of Caserta and provides important regional and long-distance connections, including routes to Naples and Rome.
-
D.
Castel Gandolfo railway station
Castel Gandolfo railway station is a regional train stop in the town of Castel Gandolfo, Italy, serving residents, visitors, and pilgrims traveling to the papal summer residence and the surrounding Alban Hills area.
-
E.
Circumvesuviana railway
The Circumvesuviana railway is a regional rail network in the Naples area of Italy that connects Naples with Sorrento and other towns around Mount Vesuvius.
- 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: Sorrento Circumvesuviana railway station Triple: [Piazza Tasso, hasNearby, Sorrento Circumvesuviana railway station]
Generated description
Sorrento Circumvesuviana railway station is the main local train terminus in Sorrento, Italy, providing regional rail connections along the Sorrento Peninsula and to Naples.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sorrento Circumvesuviana railway station Target entity description: Sorrento Circumvesuviana railway station is the main local train terminus in Sorrento, Italy, providing regional rail connections along the Sorrento Peninsula and to Naples.
-
A.
Salerno railway station
Salerno railway station is the main rail hub of the city of Salerno in southern Italy, serving regional, intercity, and high-speed train connections.
-
B.
Ostia Antica railway station
Ostia Antica railway station is a suburban train stop near Rome that serves as the main public transport access point for visitors to the ancient Roman port city’s archaeological site.
-
C.
Caserta railway station
Caserta railway station is a major rail hub in southern Italy that serves the city of Caserta and provides important regional and long-distance connections, including routes to Naples and Rome.
-
D.
Castel Gandolfo railway station
Castel Gandolfo railway station is a regional train stop in the town of Castel Gandolfo, Italy, serving residents, visitors, and pilgrims traveling to the papal summer residence and the surrounding Alban Hills area.
-
E.
Circumvesuviana railway
chosen
The Circumvesuviana railway is a regional rail network in the Naples area of Italy that connects Naples with Sorrento and other towns around Mount Vesuvius.
- F. None of above.
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_69ca842abfd48190949d71c3b86eeba8 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd4f96c9a8819091bf63909bdcdf91 |
completed | April 1, 2026, 5:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0e44f0a7881908b53a97715f4c6da |
completed | April 4, 2026, 10:13 a.m. |
| NEDg | Description generation | batch_69d0e5760c0c8190b01a36772cea3058 |
completed | April 4, 2026, 10:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d0e616d350819086465c7e491b6e62 |
completed | April 4, 2026, 10:21 a.m. |
Created at: March 30, 2026, 7:41 p.m.