Triple
T17430929
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Teodoro |
E423865
|
entity |
| Predicate | reachableFrom |
P1985
|
FINISHED |
| Object | Olbia ferry port |
—
|
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: Olbia ferry port | Statement: [San Teodoro, reachableFrom, Olbia ferry port]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Olbia ferry port Context triple: [San Teodoro, reachableFrom, Olbia ferry port]
-
A.
Olbia harbor
chosen
Olbia harbor is a major port on the northeastern coast of Sardinia, Italy, serving as a key hub for passenger ferries, commercial shipping, and maritime tourism in the Tyrrhenian Sea.
-
B.
Port of Brindisi
The Port of Brindisi is a major commercial and military seaport in southern Italy that serves as a key gateway for maritime traffic between Italy, the Balkans, and the eastern Mediterranean.
-
C.
Port of Otranto
The Port of Otranto is a historic Adriatic harbor in southern Italy that has long served as a strategic maritime gateway between Italy and the Balkans.
-
D.
Port of Naples
The Port of Naples is one of Italy’s busiest and oldest seaports, serving as a major commercial, passenger, and cruise hub in the central Mediterranean.
-
E.
Port of Piombino
The Port of Piombino is a major commercial and passenger seaport on Italy’s Tuscan coast, serving as an important hub for maritime traffic and ferry connections to nearby islands such as Elba.
- 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_69d889d88b6081908bada047f5b3ba51 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e4490072b48190a39b1ac7bb5eb035 |
completed | April 19, 2026, 3:16 a.m. |
Created at: April 10, 2026, 5:46 a.m.