Triple
T18467223
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Porta Praetoria |
E451195
|
entity |
| Predicate | hasNearbyInfrastructure |
P231
|
FINISHED |
| Object | Aosta railway station |
—
|
NE NERFINISHED |
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: Aosta railway station | Statement: [Porta Praetoria, hasNearbyInfrastructure, Aosta railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Aosta railway station Context triple: [Porta Praetoria, hasNearbyInfrastructure, Aosta railway station]
-
A.
Aosta railway station
chosen
Aosta railway station is the main train station serving the city of Aosta in Italy’s Aosta Valley, providing regional rail connections to surrounding areas.
-
B.
Chiasso railway station
Chiasso railway station is a major Swiss rail hub in the canton of Ticino, serving as an important border crossing and interchange point between Switzerland and Italy.
-
C.
Cavalleggeri Aosta station
Cavalleggeri Aosta station is a public transit stop in Naples, Italy, serving the area near the Stadio San Paolo football stadium.
-
D.
Domodossola railway station
Domodossola railway station is a key international rail hub in northern Italy, serving as a major transit point between Italy and Switzerland on routes through the Alps.
-
E.
Locarno railway station
Locarno railway station is the main rail hub of the Swiss town of Locarno, serving regional and tourist traffic on the shores of Lake Maggiore.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d38465a0819099b9b42d2a662ac1 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e52a8459f88190a54cae4c8cb05119 |
completed | April 19, 2026, 7:18 p.m. |
Created at: April 10, 2026, 11:34 a.m.