Triple

T11807939

Position	Surface form	Disambiguated ID	Type / Status
Subject	David Roberts	`E280796`	entity
Predicate	notableWork	`P4`	FINISHED
Object	The Lost World of the Kalahari (introduction/related work) The Lost World of the Kalahari (introduction/related work) is a piece by David Roberts that revisits and contextualizes Laurens van der Post’s classic account of the Kalahari, examining its legacy, accuracy, and impact on perceptions of the region and its people.	`E947381`	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: The Lost World of the Kalahari (introduction/related work) | Statement: [David Roberts, notableWork, The Lost World of the Kalahari (introduction/related work)]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: The Lost World of the Kalahari (introduction/related work)
Context triple: [David Roberts, notableWork, The Lost World of the Kalahari (introduction/related work)]

A. Sands of the Kalahari
Sands of the Kalahari is a 1965 survival adventure film set in the Namib Desert, known for its intense story of plane-crash survivors and starring Stanley Baker.
B. Regenstein African Journey
Regenstein African Journey is an immersive exhibit at Chicago’s Lincoln Park Zoo that showcases African wildlife and habitats through indoor and outdoor viewing areas.
C. The Twa Herds
"The Twa Herds" is a satirical poem by Robert Burns that mocks religious hypocrisy and clerical disputes in 18th-century Scotland.
D. Kharga Oasis in Prehistory
"Kharga Oasis in Prehistory" is an archaeological study by Gertrude Caton-Thompson that examines the ancient human occupation and environmental history of Egypt’s Kharga Oasis.
E. South African karst fossil localities
South African karst fossil localities are a cluster of limestone cave and sinkhole sites renowned for preserving rich assemblages of prehistoric animal remains and early hominin fossils.
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: The Lost World of the Kalahari (introduction/related work)
Triple: [David Roberts, notableWork, The Lost World of the Kalahari (introduction/related work)]

Generated description

The Lost World of the Kalahari (introduction/related work) is a piece by David Roberts that revisits and contextualizes Laurens van der Post’s classic account of the Kalahari, examining its legacy, accuracy, and impact on perceptions of the region and its people.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: The Lost World of the Kalahari (introduction/related work)
Target entity description: The Lost World of the Kalahari (introduction/related work) is a piece by David Roberts that revisits and contextualizes Laurens van der Post’s classic account of the Kalahari, examining its legacy, accuracy, and impact on perceptions of the region and its people.

A. Sands of the Kalahari
Sands of the Kalahari is a 1965 survival adventure film set in the Namib Desert, known for its intense story of plane-crash survivors and starring Stanley Baker.
B. Regenstein African Journey
Regenstein African Journey is an immersive exhibit at Chicago’s Lincoln Park Zoo that showcases African wildlife and habitats through indoor and outdoor viewing areas.
C. The Twa Herds
"The Twa Herds" is a satirical poem by Robert Burns that mocks religious hypocrisy and clerical disputes in 18th-century Scotland.
D. Kharga Oasis in Prehistory
"Kharga Oasis in Prehistory" is an archaeological study by Gertrude Caton-Thompson that examines the ancient human occupation and environmental history of Egypt’s Kharga Oasis.
E. South African karst fossil localities
South African karst fossil localities are a cluster of limestone cave and sinkhole sites renowned for preserving rich assemblages of prehistoric animal remains and early hominin fossils.
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_69d6ab26aae88190b2489efcb2a24234`	completed	April 8, 2026, 7:23 p.m.
NER	Named-entity recognition	`batch_69d8a5c93a1881909b428bf3ed55bb57`	completed	April 10, 2026, 7:24 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69f131726ab08190ae777bee3ac6df43`	completed	April 28, 2026, 10:15 p.m.
NEDg	Description generation	`batch_69f141b1c50c819081a8055d951a49de`	completed	April 28, 2026, 11:24 p.m.
NED2	Entity disambiguation (via description)	`batch_69f14fcb63208190ad1185ad66314fa9`	completed	April 29, 2026, 12:24 a.m.

Created at: April 8, 2026, 9:42 p.m.