Triple

T1524237
Position Surface form Disambiguated ID Type / Status
Subject Lake Tanganyika shoreline E32298 entity
Predicate hydrologicalContext P8237 FINISHED
Object African Great Lakes region E174009 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: African Great Lakes region | Statement: [Lake Tanganyika shoreline, hydrologicalContext, African Great Lakes region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: African Great Lakes region
Context triple: [Lake Tanganyika shoreline, hydrologicalContext, African Great Lakes region]
  • A. Great Lakes Region of Africa chosen
    The Great Lakes Region of Africa is a conflict-affected area in central and eastern Africa encompassing several countries around the African Great Lakes, known for its complex political dynamics, humanitarian challenges, and rich natural resources.
  • B. Equatorial lakes region
    The Equatorial Lakes region is a central African area of large freshwater lakes, including Lake Victoria, that forms the headwaters of the White Nile.
  • C. East Africa
    East Africa is a region on the eastern side of the African continent, known for its diverse cultures, significant wildlife and safari tourism, and countries such as Kenya, Tanzania, Uganda, and Ethiopia.
  • D. Central Africa
    Central Africa is a subregion of the African continent that encompasses several landlocked and coastal countries characterized by vast rainforests, the Congo River basin, and significant cultural and linguistic diversity.
  • E. Horn of Africa
    The Horn of Africa is a peninsula in Northeast Africa that juts into the Arabian Sea and is known for countries such as Somalia, Ethiopia, Eritrea, and Djibouti, serving as a strategic and cultural crossroads between Africa and the Arab world.
  • 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: hydrologicalContext
Context triple: [Lake Tanganyika shoreline, hydrologicalContext, African Great Lakes region]
  • A. hydrologicalProcess
    Indicates a relationship where an entity participates in, is affected by, or is otherwise involved in the movement, distribution, or transformation of water within the hydrological cycle.
  • B. hydrologicalCharacteristic
    Indicates a relationship where a hydrological feature or condition (such as water flow, level, or behavior) characterizes or describes another entity.
  • C. hydrology
    Indicates the relationship between entities and the movement, distribution, or properties of water within natural or engineered environments.
  • D. hasHydrologicalFunction
    Indicates that something performs a role or action related to the movement, storage, or regulation of water within a hydrological system.
  • E. hydrologicallyLocatedIn chosen
    Indicates that a water-related feature (such as a river, lake, or watershed) is situated within or associated with a specific geographic or administrative area in terms of hydrology.
  • 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_69a885e9b0ac819093a9806ad0efc82c completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a93d4756888190bf3872154de11539 completed March 5, 2026, 8:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad370463ac8190b7740b4d16499725 completed March 8, 2026, 8:44 a.m.
PD Predicate disambiguation batch_69a907ac7ea081908dd95bb5cc3b9847 completed March 5, 2026, 4:33 a.m.
Created at: March 4, 2026, 7:26 p.m.