Triple

T17804148
Position Surface form Disambiguated ID Type / Status
Subject Mariinsk Canal System E444509 entity
Predicate connectedTo P37 FINISHED
Object Lake Onega region — 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: Lake Onega region | Statement: [Mariinsk Canal System, connectedTo, Lake Onega region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lake Onega region
Context triple: [Mariinsk Canal System, connectedTo, Lake Onega region]
  • A. Ladoga region
    The Ladoga region is a historically contested area around Lake Ladoga in northwestern Russia, long serving as a strategic frontier between Scandinavian and East Slavic powers.
  • B. Lake Peipus region
    The Lake Peipus region is a historical borderland area around Lake Peipus, known as a meeting point of Eastern and Western cultures and the site of significant medieval conflicts.
  • C. Northern Dvina region
    The Northern Dvina region is a historical area in northern European Russia along the Northern Dvina River, known for its traditional Pomor communities and maritime culture on the White Sea.
  • D. Baikal region
    The Baikal region is a geographic area in Siberia centered around Lake Baikal, renowned for its unique ecosystems, dramatic landscapes, and cultural significance.
  • E. Ust-Nera region
    Ust-Nera region is a remote, sparsely populated area in northeastern Siberia, Russia, known for its extremely cold climate and mining activities.
  • 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: Lake Onega region
Target entity description: The Lake Onega region is an area in northwestern Russia centered around Lake Onega, known for its extensive freshwater basin, historic waterways, and role as a key link in regional transport and trade routes.
  • A. Ladoga region
    The Ladoga region is a historically contested area around Lake Ladoga in northwestern Russia, long serving as a strategic frontier between Scandinavian and East Slavic powers.
  • B. Lake Peipus region
    The Lake Peipus region is a historical borderland area around Lake Peipus, known as a meeting point of Eastern and Western cultures and the site of significant medieval conflicts.
  • C. Northern Dvina region
    The Northern Dvina region is a historical area in northern European Russia along the Northern Dvina River, known for its traditional Pomor communities and maritime culture on the White Sea.
  • D. Baikal region
    The Baikal region is a geographic area in Siberia centered around Lake Baikal, renowned for its unique ecosystems, dramatic landscapes, and cultural significance.
  • E. Ust-Nera region
    Ust-Nera region is a remote, sparsely populated area in northeastern Siberia, Russia, known for its extremely cold climate and mining activities.
  • 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_69d8b9efe370819095cd219b143ae727 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e48802bcfc8190a138164d11081ab8 completed April 19, 2026, 7:45 a.m.
Created at: April 10, 2026, 10:14 a.m.