Triple
T6915227
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Treviso |
E160032
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object |
Treviso Centrale railway station
Treviso Centrale railway station is the main train station and transportation hub of the city of Treviso in northeastern Italy.
|
E627291
|
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: Treviso Centrale railway station | Statement: [Treviso, servedBy, Treviso Centrale railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Treviso Centrale railway station Context triple: [Treviso, servedBy, Treviso Centrale railway station]
-
A.
Trento railway station
Trento railway station is the main rail hub serving the city of Trento in northern Italy, connecting it to regional and national rail networks.
-
B.
Tarvisio Boscoverde railway station
Tarvisio Boscoverde railway station is a major international rail hub in northeastern Italy near the Austrian and Slovenian borders, serving as a key transit point through the Alps.
-
C.
Padua railway station
Padua railway station is a major rail hub in northeastern Italy that connects the city of Padua with national and international train services.
-
D.
Vicenza railway station
Vicenza railway station is the main train station serving the city of Vicenza in northeastern Italy, functioning as a key regional and national rail hub.
-
E.
Ancona railway station
Ancona railway station is the main rail hub of the city of Ancona in Italy, serving as a key junction on the Adriatic railway line with regional and long-distance connections.
- 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: Treviso Centrale railway station Triple: [Treviso, servedBy, Treviso Centrale railway station]
Generated description
Treviso Centrale railway station is the main train station and transportation hub of the city of Treviso in northeastern Italy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Treviso Centrale railway station Target entity description: Treviso Centrale railway station is the main train station and transportation hub of the city of Treviso in northeastern Italy.
-
A.
Trento railway station
Trento railway station is the main rail hub serving the city of Trento in northern Italy, connecting it to regional and national rail networks.
-
B.
Tarvisio Boscoverde railway station
Tarvisio Boscoverde railway station is a major international rail hub in northeastern Italy near the Austrian and Slovenian borders, serving as a key transit point through the Alps.
-
C.
Padua railway station
Padua railway station is a major rail hub in northeastern Italy that connects the city of Padua with national and international train services.
-
D.
Vicenza railway station
Vicenza railway station is the main train station serving the city of Vicenza in northeastern Italy, functioning as a key regional and national rail hub.
-
E.
Ancona railway station
Ancona railway station is the main rail hub of the city of Ancona in Italy, serving as a key junction on the Adriatic railway line with regional and long-distance connections.
- 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_69c6883ab1008190a07129ff06f625d9 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6d9dec058819094d1913a1e5218c0 |
completed | March 27, 2026, 7:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7491589c08190982a84f2b61b497b |
completed | March 28, 2026, 3:20 a.m. |
| NEDg | Description generation | batch_69c749e5a4188190829f534a12730c76 |
completed | March 28, 2026, 3:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c74aaccf6c819084556ede9ffc0f19 |
completed | March 28, 2026, 3:27 a.m. |
Created at: March 27, 2026, 2:26 p.m.