Triple
T8372627
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kingisepp |
E197494
|
entity |
| Predicate | nearbyFacility |
P350
|
FINISHED |
| Object |
Port of Ust-Luga
The Port of Ust-Luga is a major Russian Baltic Sea deep-water seaport and cargo hub in Leningrad Oblast, serving as a key outlet for coal, oil products, and other bulk exports.
|
E730405
|
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 Ust-Luga | Statement: [Kingisepp, nearbyFacility, Port of Ust-Luga]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Ust-Luga Context triple: [Kingisepp, nearbyFacility, Port of Ust-Luga]
-
A.
Arkhangelsk River Port
Arkhangelsk River Port is a major Russian inland port facility in the city of Arkhangelsk that serves as an important hub for river transport and cargo handling in the northern region.
-
B.
Murmansk seaport
Murmansk seaport is a major ice-free Arctic port in northwestern Russia that serves as a key hub for maritime trade, fishing, and naval operations in the Barents Sea region.
-
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.
Tver River Port
Tver River Port is a river transport hub and passenger terminal in the city of Tver, Russia, serving traffic on the Volga and connecting regional waterways.
-
E.
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.
- 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 Ust-Luga Triple: [Kingisepp, nearbyFacility, Port of Ust-Luga]
Generated description
The Port of Ust-Luga is a major Russian Baltic Sea deep-water seaport and cargo hub in Leningrad Oblast, serving as a key outlet for coal, oil products, and other bulk exports.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Port of Ust-Luga Target entity description: The Port of Ust-Luga is a major Russian Baltic Sea deep-water seaport and cargo hub in Leningrad Oblast, serving as a key outlet for coal, oil products, and other bulk exports.
-
A.
Arkhangelsk River Port
Arkhangelsk River Port is a major Russian inland port facility in the city of Arkhangelsk that serves as an important hub for river transport and cargo handling in the northern region.
-
B.
Murmansk seaport
Murmansk seaport is a major ice-free Arctic port in northwestern Russia that serves as a key hub for maritime trade, fishing, and naval operations in the Barents Sea region.
-
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.
Tver River Port
Tver River Port is a river transport hub and passenger terminal in the city of Tver, Russia, serving traffic on the Volga and connecting regional waterways.
-
E.
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.
- 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_69ca82f56730819080cec5d991c76f4c |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb80a6944081909c4547688c9e70ae |
completed | March 31, 2026, 8:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cde7dc7c6081909183716901fd2543 |
completed | April 2, 2026, 3:51 a.m. |
| NEDg | Description generation | batch_69cdebf81adc81908feb7b19b5b151c3 |
completed | April 2, 2026, 4:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cdecc83e408190b9ba1dc8acf5081b |
completed | April 2, 2026, 4:12 a.m. |
Created at: March 30, 2026, 6:01 p.m.