Triple
T12717186
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Elefsina |
E303877
|
entity |
| Predicate | alternativeName |
P39
|
FINISHED |
| Object | Elefsina Port |
E303877
|
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: Elefsina Port | Statement: [Port of Elefsina, alternativeName, Elefsina Port]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elefsina Port Context triple: [Port of Elefsina, alternativeName, Elefsina Port]
-
A.
Port of Elefsina
chosen
The Port of Elefsina is a significant commercial and industrial harbor in western Attica, Greece, serving maritime traffic and trade near Athens.
-
B.
Port of Lavrio
The Port of Lavrio is a Greek seaport in southeastern Attica that serves as a passenger, ferry, and commercial hub for connections to the Aegean islands and nearby coastal areas.
-
C.
Ermoupoli port
Ermoupoli port is the main harbor and ferry hub of the island of Syros in the Cyclades, serving as a key maritime gateway in the Aegean Sea.
-
D.
Port of Patras
The Port of Patras is a major Greek seaport on the western coast of the Peloponnese, serving as an important gateway for passenger and freight traffic between Greece, Italy, and Western Europe.
-
E.
Port of Kalamata
The Port of Kalamata is a coastal Greek harbor on the Peloponnese that serves as a regional hub for passenger ferries, fishing vessels, and commercial shipping.
- 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_69d7bdf084148190ab9d513dc0735af4 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9620bd6148190a2f50067a4c18c14 |
completed | April 10, 2026, 8:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f67c802e248190865a6561ad1bf0b6 |
completed | May 2, 2026, 10:36 p.m. |
Created at: April 9, 2026, 5:23 p.m.