Triple
T8673134
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Volos |
E205848
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object |
Volos Port Authority S.A.
Volos Port Authority S.A. is the company responsible for managing and developing the commercial and passenger port facilities and services of the Port of Volos in Greece.
|
E205848
|
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: Volos Port Authority S.A. | Statement: [Port of Volos, operatedBy, Volos Port Authority S.A.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Volos Port Authority S.A. Context triple: [Port of Volos, operatedBy, Volos Port Authority S.A.]
-
A.
Egnatia Odos S.A.
Egnatia Odos S.A. is the Greek state-owned company responsible for the construction, management, and operation of the Egnatia Odos motorway and its related infrastructure.
-
B.
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.
-
C.
Poti Sea Port Corporation
Poti Sea Port Corporation is the company responsible for managing and operating the commercial seaport facilities and logistics services at the Georgian port city of Poti on the Black Sea.
-
D.
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.
-
E.
Port of Kos
The Port of Kos is the main maritime gateway to the Greek island of Kos, serving as a hub for passenger ferries, cruise ships, and local fishing and leisure vessels in the Dodecanese.
- 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: Volos Port Authority S.A. Triple: [Port of Volos, operatedBy, Volos Port Authority S.A.]
Generated description
Volos Port Authority S.A. is the company responsible for managing and developing the commercial and passenger port facilities and services of the Port of Volos in Greece.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Volos Port Authority S.A. Target entity description: Volos Port Authority S.A. is the company responsible for managing and developing the commercial and passenger port facilities and services of the Port of Volos in Greece.
-
A.
Egnatia Odos S.A.
Egnatia Odos S.A. is the Greek state-owned company responsible for the construction, management, and operation of the Egnatia Odos motorway and its related infrastructure.
-
B.
Port of Volos
chosen
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.
-
C.
Poti Sea Port Corporation
Poti Sea Port Corporation is the company responsible for managing and operating the commercial seaport facilities and logistics services at the Georgian port city of Poti on the Black Sea.
-
D.
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.
-
E.
Port of Kos
The Port of Kos is the main maritime gateway to the Greek island of Kos, serving as a hub for passenger ferries, cruise ships, and local fishing and leisure vessels in the Dodecanese.
- F. None of above.
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_69ca83529a9c8190b5c075b4f14636ed |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc491b807c81909563a34a947bc21a |
completed | March 31, 2026, 10:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cecd43c91c8190a9d1e5d14d764530 |
completed | April 2, 2026, 8:10 p.m. |
| NEDg | Description generation | batch_69ceceaab52c819082ecea1bcc38def8 |
completed | April 2, 2026, 8:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cecf962f28819090fb93b6a7a2784b |
completed | April 2, 2026, 8:20 p.m. |
Created at: March 30, 2026, 6:31 p.m.