Triple
T18412090
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Milan Metro Line 1 |
E441782
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Duomo |
—
|
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: Duomo | Statement: [Milan Metro Line 1, hasStation, Duomo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duomo Context triple: [Milan Metro Line 1, hasStation, Duomo]
-
A.
Duomo
chosen
Duomo is a central Milan Metro station located beneath the iconic Milan Cathedral, serving as a major interchange and access point to the city's historic heart.
-
B.
Duomo Vecchio
Duomo Vecchio is a Romanesque-style cathedral in Brescia, Italy, notable for its circular layout and historic religious architecture.
-
C.
Chiusi Cathedral
Chiusi Cathedral is a historic Roman Catholic church in Chiusi, Italy, notable for its medieval origins and distinctive architectural features.
-
D.
San Giusto Cathedral
San Giusto Cathedral is a historic Roman Catholic church in Trieste, Italy, renowned for its medieval architecture and prominent hilltop position overlooking the city and the Gulf of Trieste.
-
E.
Duomo Nuovo
Duomo Nuovo is the main Baroque-style cathedral of Brescia, Italy, known for its grand dome and richly decorated interior.
- 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_69d8b9eb8a508190a942fd75ebd8b1dc |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e51a24e130819082b92f98d8d5fa3c |
completed | April 19, 2026, 6:08 p.m. |
Created at: April 10, 2026, 10:47 a.m.