Triple

T35767374
Position Surface form Disambiguated ID Type / Status
Subject Great Fish River E1034053 entity
Predicate hasWaterManagementProject P92097 FINISHED
Object Orange–Fish River Tunnel scheme
The Orange–Fish River Tunnel scheme is a major South African inter-basin water transfer project that diverts water from the Orange River to the Great Fish River system for irrigation, domestic use, and regional development.
 E2155056 NE FINISHED

How this triple was built (3 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: Orange–Fish River Tunnel scheme | Statement: [Great Fish River, hasWaterManagementProject, Orange–Fish River Tunnel scheme]
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: Orange–Fish River Tunnel scheme
Triple: [Great Fish River, hasWaterManagementProject, Orange–Fish River Tunnel scheme]
Generated description
The Orange–Fish River Tunnel scheme is a major South African inter-basin water transfer project that diverts water from the Orange River to the Great Fish River system for irrigation, domestic use, and regional development.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: hasWaterManagementProject
Context triple: [Great Fish River, hasWaterManagementProject, Orange–Fish River Tunnel scheme]
  • A. hasWaterManagementStructure
    Indicates that one entity possesses, contains, or is associated with a built feature used to control, store, convey, or manage water.
  • B. hasWatershedManagementProjects chosen
    Indicates that an entity is involved in or associated with projects focused on managing, protecting, or improving a watershed and its water resources.
  • C. hasHydroelectricProject
    Indicates that an entity is associated with, operates, or contains a hydroelectric power generation project.
  • D. typeOfWaterManaged
    Indicates the specific kind or category of water that is overseen, controlled, or handled within a management context.
  • E. hasWaterManagementIssue
    Indicates that an entity experiences problems or challenges related to the control, distribution, quality, or availability of water.
  • F. None of above.

Provenance (6 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_69f76e13edd081909101629aa829c4ad completed May 3, 2026, 3:47 p.m.
NER Named-entity recognition batch_69fbad1e94988190b86d447a68e65067 completed May 6, 2026, 9:05 p.m.
NED1 Entity disambiguation (via context triple) batch_6a3885fffdb481908b339b21fd35bddf completed June 22, 2026, 12:46 a.m.
NEDg Description generation batch_6a3886de289881909bbf9a97aae181d4 completed June 22, 2026, 12:50 a.m.
NED2 Entity disambiguation (via description) batch_6a3887d8cec0819093e671703bfd1fca completed June 22, 2026, 12:54 a.m.
PD Predicate disambiguation batch_69fba881b8e0819094790935152b99a1 completed May 6, 2026, 8:45 p.m.
Created at: May 3, 2026, 4:06 p.m.