Triple
T16057865
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maroggia |
E389528
|
entity |
| Predicate | transport |
P230
|
FINISHED |
| Object | Maroggia-Melano railway station |
E1037723
|
NE FINISHED |
How this triple was built (2 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: Maroggia-Melano railway station | Statement: [Maroggia, transport, Maroggia-Melano railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maroggia-Melano railway station Context triple: [Maroggia, transport, Maroggia-Melano railway station]
-
A.
Melano-Maroggia railway station
chosen
Melano-Maroggia railway station is a stop on the Swiss Federal Railways line in the canton of Ticino, serving the villages of Melano and Maroggia on the eastern shore of Lake Lugano.
-
B.
Schmitten railway station
Schmitten railway station is a local Swiss train stop in the municipality of Schmitten, serving regional passenger traffic between the cities of Bern and Fribourg.
-
C.
Meiringen railway station
Meiringen railway station is a Swiss rail hub in the Bernese Oberland that serves as a junction for regional and tourist trains, including access to nearby mountain and scenic routes.
-
D.
St. Moritz railway station
St. Moritz railway station is a major alpine rail terminus in the Swiss resort town of St. Moritz, serving as a key gateway for tourists and skiers traveling into the Engadin region.
-
E.
Brunico railway station
Brunico railway station is the main train station serving the town of Brunico (Bruneck) in South Tyrol, northern Italy, providing regional rail connections through the Puster Valley.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d86dae698881908327ef2d67706cb9 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1837634248190a99cc454ad1e99e0 |
completed | April 17, 2026, 12:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffdbe678fc8190b36737a9cd29691c |
completed | May 10, 2026, 1:14 a.m. |
Created at: April 10, 2026, 4:57 a.m.