Triple
T2984577
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Muroran |
E80590
|
entity |
| Predicate | hasPort |
P35
|
FINISHED |
| Object |
Port of Muroran
The Port of Muroran is a major industrial and commercial seaport in Hokkaido, Japan, serving as a key hub for steel, energy, and cargo shipping in the region.
|
E317949
|
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 Muroran | Statement: [Muroran, hasPort, Port of Muroran]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Muroran Context triple: [Muroran, hasPort, Port of Muroran]
-
A.
Severo-Kurilsk Port
Severo-Kurilsk Port is a remote Russian seaport on the Kuril Islands that serves as a key hub for local fishing, transport, and supply in the North Pacific.
-
B.
Yalta Sea Port
Yalta Sea Port is a major maritime harbor and transportation hub serving the resort city of Yalta on the southern coast of the Crimean Peninsula.
-
C.
Port of Yuzhne
The Port of Yuzhne is one of Ukraine’s largest and deepest Black Sea seaports, serving as a major hub for bulk cargo and international maritime trade.
-
D.
Nakhodka
Nakhodka is a key port city on Russia’s Pacific coast, serving as an important hub for maritime trade and transport in the Russian Far East.
-
E.
Port of Kemi
The Port of Kemi is a Finnish seaport on the northern Gulf of Bothnia that serves as an important hub for regional industry and cargo traffic in Lapland.
- 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 Muroran Triple: [Muroran, hasPort, Port of Muroran]
Generated description
The Port of Muroran is a major industrial and commercial seaport in Hokkaido, Japan, serving as a key hub for steel, energy, and cargo shipping in the region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Port of Muroran Target entity description: The Port of Muroran is a major industrial and commercial seaport in Hokkaido, Japan, serving as a key hub for steel, energy, and cargo shipping in the region.
-
A.
Severo-Kurilsk Port
Severo-Kurilsk Port is a remote Russian seaport on the Kuril Islands that serves as a key hub for local fishing, transport, and supply in the North Pacific.
-
B.
Yalta Sea Port
Yalta Sea Port is a major maritime harbor and transportation hub serving the resort city of Yalta on the southern coast of the Crimean Peninsula.
-
C.
Port of Yuzhne
The Port of Yuzhne is one of Ukraine’s largest and deepest Black Sea seaports, serving as a major hub for bulk cargo and international maritime trade.
-
D.
Nakhodka
Nakhodka is a key port city on Russia’s Pacific coast, serving as an important hub for maritime trade and transport in the Russian Far East.
-
E.
Port of Kemi
The Port of Kemi is a Finnish seaport on the northern Gulf of Bothnia that serves as an important hub for regional industry and cargo traffic in Lapland.
- 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_69ad8b16c3488190b47b6aa7a59a335b |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad99c65ad0819087bb4ae92ab0dc55 |
completed | March 8, 2026, 3:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b12e31a8188190bd5ad6c9757e7141 |
completed | March 11, 2026, 8:56 a.m. |
| NEDg | Description generation | batch_69b131fc55f88190a6220816f39e7d20 |
completed | March 11, 2026, 9:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1c821b31081908cfa7273a7055188 |
completed | March 11, 2026, 7:53 p.m. |
Created at: March 8, 2026, 2:59 p.m.