Triple

T14922069
Position Surface form Disambiguated ID Type / Status
Subject Fly540 E371537 entity
Predicate serviceArea P82 FINISHED
Object Nairobi–Malindi route
The Nairobi–Malindi route is a domestic Kenyan air corridor linking the capital city Nairobi with the coastal town of Malindi, serving both business and tourism travel.
E1128729 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: Nairobi–Malindi route | Statement: [Fly540, serviceArea, Nairobi–Malindi route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nairobi–Malindi route
Context triple: [Fly540, serviceArea, Nairobi–Malindi route]
  • A. Nairobi–Eldoret route
    The Nairobi–Eldoret route is a key domestic air corridor in Kenya connecting the capital city Nairobi with the major western town of Eldoret.
  • B. Mombasa–Nairobi Highway
    The Mombasa–Nairobi Highway is a major Kenyan road linking the coastal city of Mombasa with the capital Nairobi, serving as a key corridor for trade and travel.
  • C. Nairobi–Nakuru Highway
    The Nairobi–Nakuru Highway is a key transport corridor in Kenya that links the capital Nairobi with the Rift Valley region and onward to western Kenya and neighboring countries.
  • D. Nairobi–Narok–Maasai Mara road corridor
    The Nairobi–Narok–Maasai Mara road corridor is a key highway route in Kenya that links the capital city to Narok County and the Maasai Mara National Reserve, serving as a major artery for tourism and regional trade.
  • E. Mombasa–Nairobi railway
    The Mombasa–Nairobi railway is a major rail line in Kenya linking the coastal city of Mombasa with the capital Nairobi, historically significant for its role in colonial-era transport and regional development.
  • 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: Nairobi–Malindi route
Triple: [Fly540, serviceArea, Nairobi–Malindi route]
Generated description
The Nairobi–Malindi route is a domestic Kenyan air corridor linking the capital city Nairobi with the coastal town of Malindi, serving both business and tourism travel.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nairobi–Malindi route
Target entity description: The Nairobi–Malindi route is a domestic Kenyan air corridor linking the capital city Nairobi with the coastal town of Malindi, serving both business and tourism travel.
  • A. Nairobi–Eldoret route
    The Nairobi–Eldoret route is a key domestic air corridor in Kenya connecting the capital city Nairobi with the major western town of Eldoret.
  • B. Mombasa–Nairobi Highway
    The Mombasa–Nairobi Highway is a major Kenyan road linking the coastal city of Mombasa with the capital Nairobi, serving as a key corridor for trade and travel.
  • C. Nairobi–Nakuru Highway
    The Nairobi–Nakuru Highway is a key transport corridor in Kenya that links the capital Nairobi with the Rift Valley region and onward to western Kenya and neighboring countries.
  • D. Nairobi–Narok–Maasai Mara road corridor
    The Nairobi–Narok–Maasai Mara road corridor is a key highway route in Kenya that links the capital city to Narok County and the Maasai Mara National Reserve, serving as a major artery for tourism and regional trade.
  • E. Mombasa–Nairobi railway
    The Mombasa–Nairobi railway is a major rail line in Kenya linking the coastal city of Mombasa with the capital Nairobi, historically significant for its role in colonial-era transport and regional development.
  • 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_69d85cc7ea3481908228b5acb7d06f12 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded63121e48190b54eb2546acc3c93 completed April 15, 2026, 12:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe7e88e4a08190a56b4a1336e07bdf completed May 9, 2026, 12:23 a.m.
NEDg Description generation batch_69fe7fe58ba481908ac8e4112c28c279 completed May 9, 2026, 12:29 a.m.
NED2 Entity disambiguation (via description) batch_69fe80be100481908dcf07b683fc1411 completed May 9, 2026, 12:33 a.m.
Created at: April 10, 2026, 2:34 a.m.