Triple

T8978896
Position Surface form Disambiguated ID Type / Status
Subject Yuzhno-Sakhalinsk E214469 entity
Predicate isTransportNodeFor P20604 FINISHED
Object Sakhalin Island E106624 NE FINISHED

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: Sakhalin Island | Statement: [Yuzhno-Sakhalinsk, isTransportNodeFor, Sakhalin Island]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sakhalin Island
Context triple: [Yuzhno-Sakhalinsk, isTransportNodeFor, Sakhalin Island]
  • A. Sakhalin Island chosen
    Sakhalin Island is a large, resource-rich Russian island in the North Pacific, located north of Japan and known for its strategic importance and complex Russo-Japanese history.
  • B. Kunashir
    Kunashir is the southernmost of the Kuril Islands, a volcanically active island whose sovereignty is disputed between Russia and Japan.
  • C. Iturup
    Iturup is the largest and one of the most strategically significant islands in the Kuril chain, known for its volcanic landscapes and disputed status between Russia and Japan.
  • D. Kuril Islands
    The Kuril Islands are a volcanic archipelago stretching between Japan and Russia, known for their seismic activity, rich marine ecosystems, and ongoing territorial dispute between the two countries.
  • E. Tsushima Island
    Tsushima Island is a strategically located Japanese island in the Korea Strait, historically significant as a maritime crossroads between Japan and the Korean Peninsula.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: isTransportNodeFor
Context triple: [Yuzhno-Sakhalinsk, isTransportNodeFor, Sakhalin Island]
  • A. isInTransportNetwork
    Indicates that an entity is part of, connected to, or contained within a specific transport network or system.
  • B. isTransportHubType
    Indicates that something serves as or belongs to a particular category of transport hub (such as a station, port, or terminal).
  • C. isTransportHubBetween chosen
    Indicates that a location functions as a central node facilitating transportation connections between two or more other places.
  • D. isTransportationHubCodeFor
    Indicates that a given code uniquely identifies and represents a specific transportation hub, such as a station, airport, or terminal.
  • E. hasTransportRoute
    Indicates that there exists a designated transportation connection or route linking one entity to another.
  • F. None of above.

Provenance (4 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_69ca839ea8b88190922c6a326ffcc0d3 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc67a4b3e88190b778a9b5589cab6d completed April 1, 2026, 12:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69d121dce22881909484977629cc8a54 completed April 4, 2026, 2:36 p.m.
PD Predicate disambiguation batch_69cc5ed9a2d48190ad11381078e823b7 completed March 31, 2026, 11:55 p.m.
Created at: March 30, 2026, 7:03 p.m.