Triple
T17134365
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tirano |
E415797
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Tirano railway station (Italian Railways)
Tirano railway station (Italian Railways) is the main Italian State Railways terminal in Tirano, Lombardy, serving regional and long-distance trains and connecting with the adjacent Rhätische Bahn station for cross-border travel to Switzerland.
|
E1252406
|
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: Tirano railway station (Italian Railways) | Statement: [Tirano, hasRailwayStation, Tirano railway station (Italian Railways)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tirano railway station (Italian Railways) Context triple: [Tirano, hasRailwayStation, Tirano railway station (Italian Railways)]
-
A.
Torino Stura railway station
Torino Stura railway station is a passenger rail stop in Turin, Italy, serving as part of the city's suburban and regional rail network.
-
B.
Torino Dora railway station
Torino Dora railway station is a local rail stop in Turin, Italy, serving as part of the city’s suburban and regional transport network.
-
C.
Torino Mirafiori railway station
Torino Mirafiori railway station is a local passenger rail stop in the Mirafiori district of Turin, Italy, serving as part of the city’s suburban and regional rail system.
-
D.
Torino Rebaudengo Fossata railway station
Torino Rebaudengo Fossata railway station is a local commuter rail stop in Turin, Italy, serving as part of the city’s suburban and regional rail network.
-
E.
Rieti railway station
Rieti railway station is the main rail transport hub serving the town of Rieti in the Lazio region of central Italy.
- 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: Tirano railway station (Italian Railways) Triple: [Tirano, hasRailwayStation, Tirano railway station (Italian Railways)]
Generated description
Tirano railway station (Italian Railways) is the main Italian State Railways terminal in Tirano, Lombardy, serving regional and long-distance trains and connecting with the adjacent Rhätische Bahn station for cross-border travel to Switzerland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tirano railway station (Italian Railways) Target entity description: Tirano railway station (Italian Railways) is the main Italian State Railways terminal in Tirano, Lombardy, serving regional and long-distance trains and connecting with the adjacent Rhätische Bahn station for cross-border travel to Switzerland.
-
A.
Torino Stura railway station
Torino Stura railway station is a passenger rail stop in Turin, Italy, serving as part of the city's suburban and regional rail network.
-
B.
Torino Dora railway station
Torino Dora railway station is a local rail stop in Turin, Italy, serving as part of the city’s suburban and regional transport network.
-
C.
Torino Mirafiori railway station
Torino Mirafiori railway station is a local passenger rail stop in the Mirafiori district of Turin, Italy, serving as part of the city’s suburban and regional rail system.
-
D.
Torino Rebaudengo Fossata railway station
Torino Rebaudengo Fossata railway station is a local commuter rail stop in Turin, Italy, serving as part of the city’s suburban and regional rail network.
-
E.
Rieti railway station
Rieti railway station is the main rail transport hub serving the town of Rieti in the Lazio region of central Italy.
- 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_69d886d15af4819092f92f8a129763e6 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f02cbb7881908aa69c3443d149d5 |
completed | April 18, 2026, 8:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a014150d63081908a5614f85694e57a |
completed | May 11, 2026, 2:39 a.m. |
| NEDg | Description generation | batch_6a0141e96e4481908bfdf7a1eb4ac979 |
completed | May 11, 2026, 2:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01428ca86881909b18bcfc1c223f22 |
completed | May 11, 2026, 2:44 a.m. |
Created at: April 10, 2026, 5:36 a.m.