Triple
T21285713
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Kotka |
E524652
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | HaminaKotka Satama Oy |
—
|
NE NERFINISHED |
How this triple was built (3 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: HaminaKotka Satama Oy | Statement: [Port of Kotka, operatedBy, HaminaKotka Satama Oy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HaminaKotka Satama Oy Context triple: [Port of Kotka, operatedBy, HaminaKotka Satama Oy]
-
A.
Kemijoki Oy
Kemijoki Oy is a Finnish energy company that operates the largest portfolio of hydropower plants in Finland, focusing on renewable electricity generation and water resource management.
-
B.
Hamina, Finland
Hamina, Finland is a historic coastal town and port in southeastern Finland known for its star-shaped fortress and role as the site where the Treaty of Fredrikshamn was signed.
-
C.
Outokumpu Tornio Works
Outokumpu Tornio Works is a major stainless steel production complex in Tornio, Finland, operated by Outokumpu and known for its integrated mill and significant role in European stainless steel manufacturing.
-
D.
Pelkosenniemi
Pelkosenniemi is a sparsely populated municipality in Finnish Lapland known for its northern wilderness landscapes and proximity to the Pyhä-Luosto fell area.
-
E.
Port of Hanko Ltd
Port of Hanko Ltd is the company responsible for managing and operating Finland’s southernmost commercial seaport at Hanko.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: HaminaKotka Satama Oy Target entity description: HaminaKotka Satama Oy is the company that manages and operates the major Finnish seaport complex formed by the ports of Hamina and Kotka.
-
A.
Kemijoki Oy
Kemijoki Oy is a Finnish energy company that operates the largest portfolio of hydropower plants in Finland, focusing on renewable electricity generation and water resource management.
-
B.
Hamina, Finland
Hamina, Finland is a historic coastal town and port in southeastern Finland known for its star-shaped fortress and role as the site where the Treaty of Fredrikshamn was signed.
-
C.
Outokumpu Tornio Works
Outokumpu Tornio Works is a major stainless steel production complex in Tornio, Finland, operated by Outokumpu and known for its integrated mill and significant role in European stainless steel manufacturing.
-
D.
Pelkosenniemi
Pelkosenniemi is a sparsely populated municipality in Finnish Lapland known for its northern wilderness landscapes and proximity to the Pyhä-Luosto fell area.
-
E.
Port of Hanko Ltd
Port of Hanko Ltd is the company responsible for managing and operating Finland’s southernmost commercial seaport at Hanko.
- F. None of above. chosen
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_69e0b5171f6c8190a5d57201ede73811 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e736d658e08190ad2f267123d53ede |
completed | April 21, 2026, 8:35 a.m. |
Created at: April 16, 2026, 4:03 p.m.