Triple

T9671666
Position Surface form Disambiguated ID Type / Status
Subject Kisumu International Airport E234043 entity
Predicate servesBodyOfWaterRegion P76490 FINISHED
Object Lake Victoria basin E6869 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: Lake Victoria basin | Statement: [Kisumu International Airport, servesBodyOfWaterRegion, Lake Victoria basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lake Victoria basin
Context triple: [Kisumu International Airport, servesBodyOfWaterRegion, Lake Victoria basin]
  • A. Lake Victoria zone
    The Lake Victoria zone is an administrative and geographical area in northern Tanzania encompassing regions around Lake Victoria, including Geita.
  • B. African Great Lakes
    The African Great Lakes are a series of large, deep freshwater lakes in East and Central Africa that play a crucial role in the region’s ecology, climate, and human settlement.
  • C. Lake Victoria chosen
    Lake Victoria is a vast freshwater lake in East Africa, bordered by Tanzania, Uganda, and Kenya, and is renowned as the world’s largest tropical lake and a vital regional resource.
  • D. Lake Tanganyika region
    The Lake Tanganyika region is an area in central Africa surrounding Lake Tanganyika, known for its rich biodiversity, fishing and transport activities, and its role as a key corridor for trade and travel between inland areas and the Great Lakes.
  • E. Tanganyika
    Tanganyika was a former British-administered territory in East Africa that gained independence in 1961 and later united with Zanzibar to form the modern nation of Tanzania.
  • 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: servesBodyOfWaterRegion
Context triple: [Kisumu International Airport, servesBodyOfWaterRegion, Lake Victoria basin]
  • A. waterbodyRegion chosen
    Indicates that a water body is located within, associated with, or spans a particular geographic region.
  • B. connectedBodyOfWater
    Indicates that two geographic locations are linked by a continuous body of water through which water can flow between them.
  • C. connectsBodyOfWater
    Indicates a relationship where one entity serves as a link or passage between two bodies of water, allowing them to be joined or interact.
  • D. hasBodyOfWaterDrainedBy
    Indicates that a body of water is emptied or its water flow is carried away by a specified draining feature, such as a river, channel, or drainage system.
  • E. hasAreaWaterBody
    Indicates that an entity includes, contains, or is associated with a body of water within its area or boundaries.
  • 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_69ca848f55e48190b3f67252571c3d45 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9c6949108190b699442e5c2aacf9 completed April 1, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69d19f70597c81909d461b3d935b02a5 completed April 4, 2026, 11:32 p.m.
PD Predicate disambiguation batch_69ccd5b5d40c8190850ad7a351445f32 completed April 1, 2026, 8:22 a.m.
Created at: March 30, 2026, 8:15 p.m.