Triple

T20212699
Position Surface form Disambiguated ID Type / Status
Subject Mara Triangle E493528 entity
Predicate borderFeature P1896 FINISHED
Object Oloololo Escarpment
Oloololo Escarpment is a dramatic, steep cliff formation in Kenya that forms the western boundary of the Maasai Mara ecosystem, offering expansive views over the Mara plains.
E1418430 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: Oloololo Escarpment | Statement: [Mara Triangle, borderFeature, Oloololo Escarpment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oloololo Escarpment
Context triple: [Mara Triangle, borderFeature, Oloololo Escarpment]
  • A. Mau Escarpment
    Mau Escarpment is a prominent highland region in Kenya forming part of the Great Rift Valley, known for its extensive forests and role as a crucial watershed for major East African rivers.
  • B. Litchfield escarpment
    The Litchfield escarpment is a prominent sandstone cliff and plateau system in Australia’s Northern Territory, forming part of the dramatic landscapes around Litchfield National Park.
  • C. Pine Ridge escarpment
    The Pine Ridge escarpment is a prominent, forested ridge and rugged landform in western Nebraska known for its scenic bluffs, canyons, and unique wildlife habitat.
  • D. Darassa Hills
    Darassa Hills is a historic elevated area in Cairo that forms the scenic backdrop to Al-Azhar Park and offers panoramic views over the old city.
  • E. Albtrauf escarpment
    The Albtrauf escarpment is the steep, prominent northwestern edge of the Swabian Jura plateau in southwestern Germany, known for its dramatic cliffs and scenic vistas.
  • 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: Oloololo Escarpment
Triple: [Mara Triangle, borderFeature, Oloololo Escarpment]
Generated description
Oloololo Escarpment is a dramatic, steep cliff formation in Kenya that forms the western boundary of the Maasai Mara ecosystem, offering expansive views over the Mara plains.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oloololo Escarpment
Target entity description: Oloololo Escarpment is a dramatic, steep cliff formation in Kenya that forms the western boundary of the Maasai Mara ecosystem, offering expansive views over the Mara plains.
  • A. Mau Escarpment
    Mau Escarpment is a prominent highland region in Kenya forming part of the Great Rift Valley, known for its extensive forests and role as a crucial watershed for major East African rivers.
  • B. Litchfield escarpment
    The Litchfield escarpment is a prominent sandstone cliff and plateau system in Australia’s Northern Territory, forming part of the dramatic landscapes around Litchfield National Park.
  • C. Pine Ridge escarpment
    The Pine Ridge escarpment is a prominent, forested ridge and rugged landform in western Nebraska known for its scenic bluffs, canyons, and unique wildlife habitat.
  • D. Darassa Hills
    Darassa Hills is a historic elevated area in Cairo that forms the scenic backdrop to Al-Azhar Park and offers panoramic views over the old city.
  • E. Albtrauf escarpment
    The Albtrauf escarpment is the steep, prominent northwestern edge of the Swabian Jura plateau in southwestern Germany, known for its dramatic cliffs and scenic vistas.
  • 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_69da6269614c8190bb40475d9d477358 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e66ed627f48190a8ba638b85977af3 completed April 20, 2026, 6:22 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0843f2768c8190b54054fc00c84332 completed May 16, 2026, 10:16 a.m.
NEDg Description generation batch_6a0844fdbc888190bd3a9e02d5f9bcc2 completed May 16, 2026, 10:20 a.m.
NED2 Entity disambiguation (via description) batch_6a0845e241048190ba7fb657d4dca3d7 completed May 16, 2026, 10:24 a.m.
Created at: April 11, 2026, 11:38 p.m.