Triple
T21247598
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Valsugana Railway |
E523653
|
entity |
| Predicate | hasTerminusStation |
P15150
|
FINISHED |
| Object |
Bassano del Grappa railway station
Bassano del Grappa railway station is a key regional rail hub in the Veneto region of northern Italy, serving the town of Bassano del Grappa and connecting it with major cities such as Venice and Trento.
|
E1472834
|
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: Bassano del Grappa railway station | Statement: [Valsugana Railway, hasTerminusStation, Bassano del Grappa railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bassano del Grappa railway station Context triple: [Valsugana Railway, hasTerminusStation, Bassano del Grappa railway station]
-
A.
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.
-
B.
Legnago railway station
Legnago railway station is a regional train station in the town of Legnago in northern Italy, serving as a local transport hub connecting the area to larger cities in the Veneto region.
-
C.
Brescia railway station
Brescia railway station is a major rail transport hub in the city of Brescia in northern Italy, serving regional, national, and high-speed train connections.
-
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.
Capolago-Riva San Vitale railway station
Capolago-Riva San Vitale railway station is a regional rail stop in the Swiss canton of Ticino that serves the villages of Capolago and Riva San Vitale on the Gotthard railway line.
- 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: Bassano del Grappa railway station Triple: [Valsugana Railway, hasTerminusStation, Bassano del Grappa railway station]
Generated description
Bassano del Grappa railway station is a key regional rail hub in the Veneto region of northern Italy, serving the town of Bassano del Grappa and connecting it with major cities such as Venice and Trento.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bassano del Grappa railway station Target entity description: Bassano del Grappa railway station is a key regional rail hub in the Veneto region of northern Italy, serving the town of Bassano del Grappa and connecting it with major cities such as Venice and Trento.
-
A.
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.
-
B.
Legnago railway station
Legnago railway station is a regional train station in the town of Legnago in northern Italy, serving as a local transport hub connecting the area to larger cities in the Veneto region.
-
C.
Brescia railway station
Brescia railway station is a major rail transport hub in the city of Brescia in northern Italy, serving regional, national, and high-speed train connections.
-
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.
Capolago-Riva San Vitale railway station
Capolago-Riva San Vitale railway station is a regional rail stop in the Swiss canton of Ticino that serves the villages of Capolago and Riva San Vitale on the Gotthard railway line.
- 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_69e0b5146c108190adc9adb73e90abff |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7359b756c819085480ca4174c53c2 |
completed | April 21, 2026, 8:30 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0986f8e32c8190b056d98a2627e417 |
completed | May 17, 2026, 9:14 a.m. |
| NEDg | Description generation | batch_6a0987b7bd548190bf3f026bbb49be3c |
completed | May 17, 2026, 9:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0988b4bbdc8190a7e08bb6558047fa |
completed | May 17, 2026, 9:21 a.m. |
Created at: April 16, 2026, 3:55 p.m.