Triple

T13445834
Position Surface form Disambiguated ID Type / Status
Subject Shetani lava flow E320478 entity
Predicate closestTown P3883 FINISHED
Object Mtito Andei
Mtito Andei is a small Kenyan town along the Nairobi–Mombasa highway that serves as a key stopover and gateway to nearby natural attractions, including Tsavo National Park.
 E1050917 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: Mtito Andei | Statement: [Shetani lava flow, closestTown, Mtito Andei]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mtito Andei
Context triple: [Shetani lava flow, closestTown, Mtito Andei]
  • A. Mbulu
    Mbulu is a local name for the Congo peafowl, a rare and elusive forest-dwelling bird species native to the Congo Basin in Central Africa.
  • B. Mbulu
    Mbulu is an ethnic group in northern Tanzania, more commonly known as the Iraqw people, noted for their Cushitic language and intensive agriculture.
  • C. Macheke
    Macheke is a small town in eastern Zimbabwe situated along a major route between Harare and Mutare, known for its surrounding agricultural activities.
  • D. Murang’a
    Murang’a is a town in central Kenya that serves as an important commercial and cultural hub in a region historically associated with the Kikuyu community.
  • E. Nyazura
    Nyazura is a small town in eastern Zimbabwe situated along the main road and railway linking Harare and Mutare.
  • 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: Mtito Andei
Triple: [Shetani lava flow, closestTown, Mtito Andei]
Generated description
Mtito Andei is a small Kenyan town along the Nairobi–Mombasa highway that serves as a key stopover and gateway to nearby natural attractions, including Tsavo National Park.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mtito Andei
Target entity description: Mtito Andei is a small Kenyan town along the Nairobi–Mombasa highway that serves as a key stopover and gateway to nearby natural attractions, including Tsavo National Park.
  • A. Mbulu
    Mbulu is a local name for the Congo peafowl, a rare and elusive forest-dwelling bird species native to the Congo Basin in Central Africa.
  • B. Mbulu
    Mbulu is an ethnic group in northern Tanzania, more commonly known as the Iraqw people, noted for their Cushitic language and intensive agriculture.
  • C. Macheke
    Macheke is a small town in eastern Zimbabwe situated along a major route between Harare and Mutare, known for its surrounding agricultural activities.
  • D. Murang’a
    Murang’a is a town in central Kenya that serves as an important commercial and cultural hub in a region historically associated with the Kikuyu community.
  • E. Nyazura
    Nyazura is a small town in eastern Zimbabwe situated along the main road and railway linking Harare and Mutare.
  • F. None of above. chosen

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_69d80761e6cc8190a90c844589998ecc completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbaef5f610819092cad33ef72075ff completed April 12, 2026, 2:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69f77f7dcb8481909299419234dd30fe completed May 3, 2026, 5:01 p.m.
NEDg Description generation batch_69f78043e4dc8190a996cc14d1ba6d0b completed May 3, 2026, 5:05 p.m.
NED2 Entity disambiguation (via description) batch_69f780d1a4c48190afc8060c6e065e00 completed May 3, 2026, 5:07 p.m.
Created at: April 9, 2026, 9:40 p.m.