Triple

T499996
Position Surface form Disambiguated ID Type / Status
Subject Sahara Desert E10378 entity
Predicate contains P35 FINISHED
Object Nubian Desert
The Nubian Desert is a hyper-arid region of the eastern Sahara in northeastern Sudan and northern Eritrea, characterized by rocky plateaus, sand dunes, and sparse vegetation along the Nile.
E64459 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: Nubian Desert | Statement: [Sahara Desert, contains, Nubian Desert]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nubian Desert
Context triple: [Sahara Desert, contains, Nubian Desert]
  • A. Sahara Desert
    The Sahara Desert is the world’s largest hot desert, spanning much of North Africa with vast sand seas, rocky plateaus, and extreme arid conditions.
  • B. Central Sahara
    The Central Sahara is a vast, arid desert region in north-central Africa characterized by extreme climatic conditions, sparse population, and a long history of trans-Saharan trade and nomadic cultures.
  • C. Syrian Desert
    The Syrian Desert is a vast arid plateau spanning parts of Syria, Iraq, Jordan, and Saudi Arabia, forming a major portion of the northern Arabian Desert region.
  • D. Western Desert
    The Western Desert is a sparsely populated arid region in northeastern Africa, primarily in Egypt and Libya, that was a major theater of combat during the North African Campaign of World War II.
  • E. Arabian Desert
    The Arabian Desert is a vast arid region spanning much of the Arabian Peninsula, known for its extreme climate, expansive sand dunes, and significant oil-rich subsoil.
  • 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: Nubian Desert
Triple: [Sahara Desert, contains, Nubian Desert]
Generated description
The Nubian Desert is a hyper-arid region of the eastern Sahara in northeastern Sudan and northern Eritrea, characterized by rocky plateaus, sand dunes, and sparse vegetation along the Nile.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nubian Desert
Target entity description: The Nubian Desert is a hyper-arid region of the eastern Sahara in northeastern Sudan and northern Eritrea, characterized by rocky plateaus, sand dunes, and sparse vegetation along the Nile.
  • A. Sahara Desert
    The Sahara Desert is the world’s largest hot desert, spanning much of North Africa with vast sand seas, rocky plateaus, and extreme arid conditions.
  • B. Central Sahara
    The Central Sahara is a vast, arid desert region in north-central Africa characterized by extreme climatic conditions, sparse population, and a long history of trans-Saharan trade and nomadic cultures.
  • C. Syrian Desert
    The Syrian Desert is a vast arid plateau spanning parts of Syria, Iraq, Jordan, and Saudi Arabia, forming a major portion of the northern Arabian Desert region.
  • D. Western Desert
    The Western Desert is a sparsely populated arid region in northeastern Africa, primarily in Egypt and Libya, that was a major theater of combat during the North African Campaign of World War II.
  • E. Arabian Desert
    The Arabian Desert is a vast arid region spanning much of the Arabian Peninsula, known for its extreme climate, expansive sand dunes, and significant oil-rich subsoil.
  • 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_69a2e847df8481909239ec08ccf1e376 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f13096248190a622a58dcf540b00 completed Feb. 28, 2026, 1:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4a42835088190b489cc23629a44c0 completed March 1, 2026, 8:40 p.m.
NEDg Description generation batch_69a4a488e0648190a5d8331c43c15a52 completed March 1, 2026, 8:41 p.m.
NED2 Entity disambiguation (via description) batch_69a4a52e4ae081909f880462479fc51f completed March 1, 2026, 8:44 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.