Triple
T4987380
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alexandroupoli |
E112035
|
entity |
| Predicate | hasPort |
P35
|
FINISHED |
| Object |
Port of Alexandroupoli
The Port of Alexandroupoli is a strategically important Greek seaport in northeastern Aegean Thrace, serving commercial shipping, military logistics, and regional trade routes between Europe and the Eastern Mediterranean.
|
E484368
|
NE FINISHED |
How this triple was built (4 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: Port of Alexandroupoli | Statement: [Alexandroupoli, hasPort, Port of Alexandroupoli]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Alexandroupoli Context triple: [Alexandroupoli, hasPort, Port of Alexandroupoli]
-
A.
Port of Kavala
The Port of Kavala is a key maritime hub in northern Greece, serving passenger ferries, fishing vessels, and commercial shipping in the northern Aegean Sea.
-
B.
Port of Thessaloniki
The Port of Thessaloniki is one of Greece’s largest and most important seaports, serving as a major commercial and transportation hub for northern Greece and the Balkans.
-
C.
Port of Volos
The Port of Volos is a major commercial and passenger seaport in central Greece, serving as a key maritime hub for the city of Volos and the surrounding region.
-
D.
Port of Elefsina
The Port of Elefsina is a significant commercial and industrial harbor in western Attica, Greece, serving maritime traffic and trade near Athens.
-
E.
Port of Skala
Port of Skala is a small coastal harbor settlement, best known as the main seaside access point and ferry stop for visitors to the surrounding Greek island area.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Port of Alexandroupoli Triple: [Alexandroupoli, hasPort, Port of Alexandroupoli]
Generated description
The Port of Alexandroupoli is a strategically important Greek seaport in northeastern Aegean Thrace, serving commercial shipping, military logistics, and regional trade routes between Europe and the Eastern Mediterranean.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Port of Alexandroupoli Target entity description: The Port of Alexandroupoli is a strategically important Greek seaport in northeastern Aegean Thrace, serving commercial shipping, military logistics, and regional trade routes between Europe and the Eastern Mediterranean.
-
A.
Port of Kavala
The Port of Kavala is a key maritime hub in northern Greece, serving passenger ferries, fishing vessels, and commercial shipping in the northern Aegean Sea.
-
B.
Port of Thessaloniki
The Port of Thessaloniki is one of Greece’s largest and most important seaports, serving as a major commercial and transportation hub for northern Greece and the Balkans.
-
C.
Port of Volos
The Port of Volos is a major commercial and passenger seaport in central Greece, serving as a key maritime hub for the city of Volos and the surrounding region.
-
D.
Port of Elefsina
The Port of Elefsina is a significant commercial and industrial harbor in western Attica, Greece, serving maritime traffic and trade near Athens.
-
E.
Port of Skala
Port of Skala is a small coastal harbor settlement, best known as the main seaside access point and ferry stop for visitors to the surrounding Greek island area.
- F. None of above. chosen
Provenance (5 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_69bd441be7bc8190b530362d427b97d2 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd727d473c8190beea66bf11a826e3 |
completed | March 20, 2026, 4:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be8a20a8f88190980409794c90461f |
completed | March 21, 2026, 12:08 p.m. |
| NEDg | Description generation | batch_69be8b66c01c81908d5a06e4db395863 |
completed | March 21, 2026, 12:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69be8be2ab388190b8e4903d299e3a34 |
completed | March 21, 2026, 12:15 p.m. |
Created at: March 20, 2026, 1:34 p.m.