Triple

T1583866
Position Surface form Disambiguated ID Type / Status
Subject Kigoma E34026 entity
Predicate waterbodyType P1011 FINISHED
Object Great African Lake
A Great African Lake is one of the large, deep freshwater lakes of East Africa’s Rift Valley region, such as Lake Tanganyika or Lake Victoria, known for their ecological richness and regional importance.
E6869 NE FINISHED

How this triple was built (4 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: Great African Lake | Statement: [Kigoma, waterbodyType, Great African Lake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Great African Lake
Context triple: [Kigoma, waterbodyType, Great African Lake]
  • A. Lake Victoria
    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.
  • B. Lake Volta
    Lake Volta is one of the world’s largest artificial reservoirs by surface area, created by the Akosombo Dam on the Volta River in Ghana.
  • C. Lake Albert
    Lake Albert is a shallow freshwater lake in South Australia, connected to the lower Murray River system and known for its ecological significance and cultural importance to Indigenous communities.
  • D. Lake Albert
    Lake Albert is one of Africa’s Great Lakes, lying on the border between Uganda and the Democratic Republic of the Congo within the western branch of the East African Rift.
  • E. Lake Turkana
    Lake Turkana is a large, saline lake in Kenya’s arid north, renowned for its striking turquoise waters, rich biodiversity, and significant archaeological sites along its shores.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Great African Lake
Triple: [Kigoma, waterbodyType, Great African Lake]
Generated description
A Great African Lake is one of the large, deep freshwater lakes of East Africa’s Rift Valley region, such as Lake Tanganyika or Lake Victoria, known for their ecological richness and regional importance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Great African Lake
Target entity description: A Great African Lake is one of the large, deep freshwater lakes of East Africa’s Rift Valley region, such as Lake Tanganyika or Lake Victoria, known for their ecological richness and regional importance.
  • A. 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.
  • B. Lake Volta
    Lake Volta is one of the world’s largest artificial reservoirs by surface area, created by the Akosombo Dam on the Volta River in Ghana.
  • C. Lake Albert
    Lake Albert is a shallow freshwater lake in South Australia, connected to the lower Murray River system and known for its ecological significance and cultural importance to Indigenous communities.
  • D. Lake Albert
    Lake Albert is one of Africa’s Great Lakes, lying on the border between Uganda and the Democratic Republic of the Congo within the western branch of the East African Rift.
  • E. Lake Turkana
    Lake Turkana is a large, saline lake in Kenya’s arid north, renowned for its striking turquoise waters, rich biodiversity, and significant archaeological sites along its shores.
  • F. None of above.

Provenance (5 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_69a885fceb2c8190b47e0f7c0aefbff0 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a908f0e72c8190bb7a2a0c77379060 completed March 5, 2026, 4:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad680b40908190acf505992848dae9 completed March 8, 2026, 12:14 p.m.
NEDg Description generation batch_69ad6c05c69c81908969384b352d3151 completed March 8, 2026, 12:31 p.m.
NED2 Entity disambiguation (via description) batch_69ad6c9596508190aed71ef5b3a2092a completed March 8, 2026, 12:33 p.m.
Created at: March 4, 2026, 7:27 p.m.