Triple

T16726593
Position Surface form Disambiguated ID Type / Status
Subject Ngwathe Local Municipality E406478 entity
Predicate namedAfter P63 FINISHED
Object Ngwathe River
The Ngwathe River is a watercourse in South Africa that lends its name to the Ngwathe Local Municipality and forms part of the region’s natural and cultural landscape.
E1360036 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: Ngwathe River | Statement: [Ngwathe Local Municipality, namedAfter, Ngwathe River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ngwathe River
Context triple: [Ngwathe Local Municipality, namedAfter, Ngwathe River]
  • A. Kwekwe River
    Kwekwe River is a watercourse in central Zimbabwe that flows near the city of Kwekwe and contributes to the region’s local water system and ecology.
  • B. Unga River
    The Unga River is a lesser-known river in Irkutsk Oblast, Russia, forming part of the Kirenga River basin within the broader Lena River watershed in Siberia.
  • C. Mgwali River
    The Mgwali River is a tributary watercourse in South Africa that feeds into the larger Mbashe River system.
  • D. Inchwe River
    The Inchwe River is a watercourse in northeastern Botswana that flows through the city of Francistown and forms part of its local river system.
  • E. Malewa River
    The Malewa River is a major freshwater river in Kenya’s Rift Valley that drains the surrounding highlands and serves as the primary water source feeding Lake Naivasha.
  • 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: Ngwathe River
Triple: [Ngwathe Local Municipality, namedAfter, Ngwathe River]
Generated description
The Ngwathe River is a watercourse in South Africa that lends its name to the Ngwathe Local Municipality and forms part of the region’s natural and cultural landscape.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ngwathe River
Target entity description: The Ngwathe River is a watercourse in South Africa that lends its name to the Ngwathe Local Municipality and forms part of the region’s natural and cultural landscape.
  • A. Kwekwe River
    Kwekwe River is a watercourse in central Zimbabwe that flows near the city of Kwekwe and contributes to the region’s local water system and ecology.
  • B. Unga River
    The Unga River is a lesser-known river in Irkutsk Oblast, Russia, forming part of the Kirenga River basin within the broader Lena River watershed in Siberia.
  • C. Mgwali River
    The Mgwali River is a tributary watercourse in South Africa that feeds into the larger Mbashe River system.
  • D. Inchwe River
    The Inchwe River is a watercourse in northeastern Botswana that flows through the city of Francistown and forms part of its local river system.
  • E. Malewa River
    The Malewa River is a major freshwater river in Kenya’s Rift Valley that drains the surrounding highlands and serves as the primary water source feeding Lake Naivasha.
  • 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_69d8838f242881908abd8bc138795886 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e38747e43c8190a44487c4a9c94c7b completed April 18, 2026, 1:29 p.m.
NED1 Entity disambiguation (via context triple) batch_6a05e64fe7408190914a43f7c44872d7 completed May 14, 2026, 3:12 p.m.
NEDg Description generation batch_6a05e96742c8819086680fb949f8f1bc completed May 14, 2026, 3:25 p.m.
NED2 Entity disambiguation (via description) batch_6a05ea69dea48190b97663a859645200 completed May 14, 2026, 3:29 p.m.
Created at: April 10, 2026, 5:20 a.m.