Triple

T11123871
Position Surface form Disambiguated ID Type / Status
Subject Gaborone Dam E263084 entity
Predicate partOf P40 FINISHED
Object Gaborone water supply system
The Gaborone water supply system is the integrated network of dams, treatment facilities, and distribution infrastructure that provides potable water to Gaborone and its surrounding areas in Botswana.
 E263084 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: Gaborone water supply system | Statement: [Gaborone Dam, partOf, Gaborone water supply system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gaborone water supply system
Context triple: [Gaborone Dam, partOf, Gaborone water supply system]
  • A. Bloemfontein waterworks
    Bloemfontein waterworks was a strategically vital water supply installation for the city of Bloemfontein during the Second Boer War.
  • B. Gaborone Dam
    Gaborone Dam is a major reservoir near Gaborone, Botswana, serving as a key water supply source and popular recreation area for the region.
  • C. Johannesburg drainage system
    The Johannesburg drainage system is the network of rivers, streams, and engineered channels that collects and conveys stormwater and wastewater across the city of Johannesburg.
  • D. Limpopo Water Management Area
    Limpopo Water Management Area is a designated hydrological region in South Africa responsible for the integrated management and allocation of water resources within the Limpopo River basin and its tributaries.
  • E. Kafue Gorge Upper Power Station
    Kafue Gorge Upper Power Station is a major hydroelectric power facility in Zambia that generates electricity from the flow of the Kafue River.
  • 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: Gaborone water supply system
Triple: [Gaborone Dam, partOf, Gaborone water supply system]
Generated description
The Gaborone water supply system is the integrated network of dams, treatment facilities, and distribution infrastructure that provides potable water to Gaborone and its surrounding areas in Botswana.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gaborone water supply system
Target entity description: The Gaborone water supply system is the integrated network of dams, treatment facilities, and distribution infrastructure that provides potable water to Gaborone and its surrounding areas in Botswana.
  • A. Bloemfontein waterworks
    Bloemfontein waterworks was a strategically vital water supply installation for the city of Bloemfontein during the Second Boer War.
  • B. Gaborone Dam chosen
    Gaborone Dam is a major reservoir near Gaborone, Botswana, serving as a key water supply source and popular recreation area for the region.
  • C. Johannesburg drainage system
    The Johannesburg drainage system is the network of rivers, streams, and engineered channels that collects and conveys stormwater and wastewater across the city of Johannesburg.
  • D. Limpopo Water Management Area
    Limpopo Water Management Area is a designated hydrological region in South Africa responsible for the integrated management and allocation of water resources within the Limpopo River basin and its tributaries.
  • E. Kafue Gorge Upper Power Station
    Kafue Gorge Upper Power Station is a major hydroelectric power facility in Zambia that generates electricity from the flow of the Kafue River.
  • F. None of above.

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_69d6aa9b46cc8190b19f9f0cc45bf322 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d7e82e933481908550499cf9dd6531 completed April 9, 2026, 5:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69e42d8643748190a7801fc401dd2b5a completed April 19, 2026, 1:19 a.m.
NEDg Description generation batch_69e42f3eaa0c819095e5af20b910d979 completed April 19, 2026, 1:26 a.m.
NED2 Entity disambiguation (via description) batch_69e4377d20ac8190b0bb810d4159ac4d completed April 19, 2026, 2:01 a.m.
Created at: April 8, 2026, 9:28 p.m.