Triple
T15421624
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ancona railway station |
E369392
|
entity |
| Predicate | isOnRailwayCorridor |
P62786
|
FINISHED |
| Object | Adriatic rail corridor |
E172295
|
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: Adriatic rail corridor | Statement: [Ancona railway station, isOnRailwayCorridor, Adriatic rail corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Adriatic rail corridor Context triple: [Ancona railway station, isOnRailwayCorridor, Adriatic rail corridor]
-
A.
Adriatic railway line
chosen
The Adriatic railway line is a major Italian coastal rail route running along the Adriatic Sea, connecting numerous cities and towns from the north to the south of the country.
-
B.
Adriatic-Ionian transport corridor
The Adriatic-Ionian transport corridor is a major trans-European route that links ports and cities along the Adriatic and Ionian Seas, facilitating regional trade and connectivity between Italy, the Balkans, and southeastern Europe.
-
C.
Belgrade–Zagreb railway corridor
The Belgrade–Zagreb railway corridor is a major international rail line connecting the capitals of Serbia and Croatia as part of the broader pan-European transport network.
-
D.
TEN-T Mediterranean Corridor
The TEN-T Mediterranean Corridor is a major trans-European transport route that links southwestern Europe to its eastern Mediterranean regions through a network of key rail, road, and port infrastructures.
-
E.
Pan-European Transport Corridor IX
Pan-European Transport Corridor IX is a major trans-European transport route connecting northern and southern Europe, facilitating trade and mobility across multiple countries including Greece and Bulgaria.
- 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_69d85a1849f48190bf898068b2806fae |
completed | April 10, 2026, 2:02 a.m. |
| NER | Named-entity recognition | batch_69e03ebe7b1081908e6b9e6e128a8d5d |
completed | April 16, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff21a18c548190b8591776828c1793 |
completed | May 9, 2026, 11:59 a.m. |
Created at: April 10, 2026, 3:20 a.m.