Triple
T20279223
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Venice vaporetto waterbus network |
E503094
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object | Marco Polo Airport (via waterbus services) |
—
|
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: Marco Polo Airport (via waterbus services) | Statement: [Venice vaporetto waterbus network, connects, Marco Polo Airport (via waterbus services)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marco Polo Airport (via waterbus services) Context triple: [Venice vaporetto waterbus network, connects, Marco Polo Airport (via waterbus services)]
-
A.
Venice Marco Polo Airport
chosen
Venice Marco Polo Airport is the main international airport serving the city of Venice and one of the busiest air hubs in northeastern Italy.
-
B.
Federico Fellini International Airport
Federico Fellini International Airport is a regional airport in Italy serving the city of Rimini and the surrounding Adriatic Riviera, handling both domestic and international flights.
-
C.
Eros Airport
Eros Airport is a domestic and regional airport serving Windhoek, Namibia, primarily handling general aviation and short-haul commercial flights.
-
D.
Antonio Canova Airport
Antonio Canova Airport is a regional international airport serving the city of Treviso in northern Italy, often used as an alternative to Venice’s main airport for low-cost and charter flights.
-
E.
Giuseppe Verdi Airport
Giuseppe Verdi Airport is a regional airport serving the city of Parma in northern Italy, named after the famed Italian composer.
- 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_69e0b4b0e79c8190bd61f22ef1329fa8 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e675e59f7c819086638b871ecbbd40 |
completed | April 20, 2026, 6:52 p.m. |
Created at: April 16, 2026, 10:36 a.m.