Triple

T7574787
Position Surface form Disambiguated ID Type / Status
Subject Kalemie E179333 entity
Predicate connectsToByLake P77555 FINISHED
Object Bujumbura
Bujumbura is the largest city and former capital of Burundi, located on the northeastern shore of Lake Tanganyika.
E673266 NE FINISHED

How this triple was built (5 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: Bujumbura | Statement: [Kalemie, connectsToByLake, Bujumbura]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bujumbura
Context triple: [Kalemie, connectsToByLake, Bujumbura]
  • A. Bukavu
    Bukavu is a major city in the eastern Democratic Republic of the Congo, located on the southwestern shore of Lake Kivu near the Rwandan border.
  • B. Gisenyi
    Gisenyi is a city in northwestern Rwanda on the shores of Lake Kivu, historically significant as one of the key sites affected during the 1994 Rwandan genocide.
  • C. Kigali
    Kigali is the capital and largest city of Rwanda, known as a major political and economic hub in East Africa.
  • D. Butare
    Butare is a city in southern Rwanda that became a significant site of massacres and atrocities during the 1994 Rwandan genocide.
  • E. Gitega
    Gitega is the political and administrative capital city of Burundi, located in the central part of the country.
  • 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: Bujumbura
Triple: [Kalemie, connectsToByLake, Bujumbura]
Generated description
Bujumbura is the largest city and former capital of Burundi, located on the northeastern shore of Lake Tanganyika.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bujumbura
Target entity description: Bujumbura is the largest city and former capital of Burundi, located on the northeastern shore of Lake Tanganyika.
  • A. Bukavu
    Bukavu is a major city in the eastern Democratic Republic of the Congo, located on the southwestern shore of Lake Kivu near the Rwandan border.
  • B. Gisenyi
    Gisenyi is a city in northwestern Rwanda on the shores of Lake Kivu, historically significant as one of the key sites affected during the 1994 Rwandan genocide.
  • C. Kigali
    Kigali is the capital and largest city of Rwanda, known as a major political and economic hub in East Africa.
  • D. Butare
    Butare is a city in southern Rwanda that became a significant site of massacres and atrocities during the 1994 Rwandan genocide.
  • E. Gitega
    Gitega is the political and administrative capital city of Burundi, located in the central part of the country.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: connectsToByLake
Context triple: [Kalemie, connectsToByLake, Bujumbura]
  • A. hasLakeThatRepresents
    Indicates a relationship where a lake serves as a symbolic or representative feature for something, such as a place, concept, or entity.
  • B. hasNearbyLake
    Indicates that one entity is located close to or in the vicinity of a lake.
  • C. borderingCountryAcrossLake
    Indicates that two countries share a border that is defined or separated by a lake lying between them.
  • D. mouthLake
    Indicates the location where a river or stream flows into and forms part of a lake.
  • E. usesLakeFor
    Indicates that an entity utilizes a lake as a resource or setting for some purpose, activity, or function.
  • F. None of above. chosen

Provenance (7 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_69c69f316e50819081a271c85c06f918 completed March 27, 2026, 3:16 p.m.
NER Named-entity recognition batch_69c6f94a25148190b5b76e000e0336c4 completed March 27, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69c856edb2088190939cee9c5a419c11 completed March 28, 2026, 10:32 p.m.
NEDg Description generation batch_69c857bcb7088190baf390d63e0941d4 completed March 28, 2026, 10:35 p.m.
NED2 Entity disambiguation (via description) batch_69c8582cd3d08190811b7e5b1f98a28c completed March 28, 2026, 10:37 p.m.
PD Predicate disambiguation batch_69c6f4de77048190b8769e717fdcf8e7 completed March 27, 2026, 9:21 p.m.
PDg Predicate description generation batch_69c6f5b1a6a08190b9ff2bc8a7befe0d completed March 27, 2026, 9:25 p.m.
Created at: March 27, 2026, 3:51 p.m.