Triple
T12093256
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mykolaiv Oblast |
E288001
|
entity |
| Predicate | hasPortCity |
P2745
|
FINISHED |
| Object | Pervomaisk (river port) |
E410602
|
NE FINISHED |
How this triple was built (2 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: Pervomaisk (river port) | Statement: [Mykolaiv Oblast, hasPortCity, Pervomaisk (river port)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pervomaisk (river port) Context triple: [Mykolaiv Oblast, hasPortCity, Pervomaisk (river port)]
-
A.
Pervomaisk
chosen
Pervomaisk is a city in southern Ukraine known as an industrial and transport hub situated along the Southern Bug River.
-
B.
Blavet River port
Blavet River port is a river port facility in Hennebont, Brittany, serving as a local hub for inland waterway transport and maritime-related activities along the Blavet River.
-
C.
Nizhny Novgorod river port
Nizhny Novgorod river port is a major inland water transport hub and cargo-passenger terminal on the Volga River serving the city of Nizhny Novgorod and the surrounding region.
-
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.
Omsk River Port
Omsk River Port is a major inland port facility in Omsk, Russia, serving as a key hub for cargo and passenger transportation along the Irtysh River.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6ab4964708190850585628b287b0c |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d91550ce508190babf5755e1553734 |
completed | April 10, 2026, 3:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f66edf7881908f29b5b40b9d020f |
completed | May 2, 2026, 1:04 p.m. |
Created at: April 8, 2026, 9:48 p.m.