Triple

T499998
Position Surface form Disambiguated ID Type / Status
Subject Sahara Desert E10378 entity
Predicate contains P35 FINISHED
Object Erg Chigaga
Erg Chigaga is a vast, remote dune field in southern Morocco known for its towering sand dunes and desert wilderness landscapes.
 E62633 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: Erg Chigaga | Statement: [Sahara Desert, contains, Erg Chigaga]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Erg Chigaga
Context triple: [Sahara Desert, contains, Erg Chigaga]
  • A. Kibondo
    Kibondo is a town in western Tanzania that serves as an administrative and commercial center in the Kigoma Region.
  • B. Garki
    Garki is a prominent administrative and commercial district in Nigeria’s capital city, Abuja, housing numerous government offices, businesses, and residential areas.
  • C. Ivindo National Park
    Ivindo National Park is a vast rainforest reserve in northeastern Gabon renowned for its dramatic waterfalls, rich biodiversity, and populations of forest elephants and great apes.
  • D. Mana Pools National Park
    Mana Pools National Park is a renowned wildlife-rich floodplain and riverine wilderness along the Zambezi River in northern Zimbabwe, famous for its large populations of elephants, hippos, and other big game.
  • E. Kasulu
    Kasulu is a town in western Tanzania that serves as one of the main urban and commercial centers of the Kigoma Region.
  • 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: Erg Chigaga
Triple: [Sahara Desert, contains, Erg Chigaga]
Generated description
Erg Chigaga is a vast, remote dune field in southern Morocco known for its towering sand dunes and desert wilderness landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Erg Chigaga
Target entity description: Erg Chigaga is a vast, remote dune field in southern Morocco known for its towering sand dunes and desert wilderness landscapes.
  • A. Kibondo
    Kibondo is a town in western Tanzania that serves as an administrative and commercial center in the Kigoma Region.
  • B. Garki
    Garki is a prominent administrative and commercial district in Nigeria’s capital city, Abuja, housing numerous government offices, businesses, and residential areas.
  • C. Ivindo National Park
    Ivindo National Park is a vast rainforest reserve in northeastern Gabon renowned for its dramatic waterfalls, rich biodiversity, and populations of forest elephants and great apes.
  • D. Mana Pools National Park
    Mana Pools National Park is a renowned wildlife-rich floodplain and riverine wilderness along the Zambezi River in northern Zimbabwe, famous for its large populations of elephants, hippos, and other big game.
  • E. Kasulu
    Kasulu is a town in western Tanzania that serves as one of the main urban and commercial centers of the Kigoma Region.
  • 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_69a48543f1948190b710628bf53cdf01 completed March 1, 2026, 6:28 p.m.
NEDg Description generation batch_69a48918e1d08190b2f51c0d0510ce15 completed March 1, 2026, 6:44 p.m.
NED2 Entity disambiguation (via description) batch_69a4899415108190b520b8e00fdf00ff completed March 1, 2026, 6:46 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.