Triple

T1853372
Position Surface form Disambiguated ID Type / Status
Subject Columbia, South Carolina E41645 entity
Predicate river P165 FINISHED
Object Saluda River
The Saluda River is a major waterway in western South Carolina that joins the Broad River at Columbia to form the Congaree River.
E276203 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: Saluda River | Statement: [Columbia, South Carolina, river, Saluda River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Saluda River
Context triple: [Columbia, South Carolina, river, Saluda River]
  • A. Santa Fe River
    The Santa Fe River is a spring-fed river in northern Florida known for its scenic karst landscape, underground passages, and role as a major tributary of the Suwannee River.
  • B. Santa Fe River
    The Santa Fe River is a small, historically significant waterway in northern New Mexico that flows through the city of Santa Fe and has long served as a vital source of water for the region.
  • C. Pecos River
    The Pecos River is a major river in the southwestern United States that flows through New Mexico and Texas before joining the Rio Grande.
  • D. San Pedro River
    The San Pedro River is a significant river in southern Chile known for flowing through the Los Ríos Region and supporting local ecosystems, hydropower, and recreation.
  • E. Verde River
    The Verde River is a major perennial waterway in central Arizona that supports rich riparian ecosystems and recreational activities in an otherwise arid 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: Saluda River
Triple: [Columbia, South Carolina, river, Saluda River]
Generated description
The Saluda River is a major waterway in western South Carolina that joins the Broad River at Columbia to form the Congaree River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Saluda River
Target entity description: The Saluda River is a major waterway in western South Carolina that joins the Broad River at Columbia to form the Congaree River.
  • A. Santa Fe River
    The Santa Fe River is a small, historically significant waterway in northern New Mexico that flows through the city of Santa Fe and has long served as a vital source of water for the region.
  • B. Santa Fe River
    The Santa Fe River is a spring-fed river in northern Florida known for its scenic karst landscape, underground passages, and role as a major tributary of the Suwannee River.
  • C. Pecos River
    The Pecos River is a major river in the southwestern United States that flows through New Mexico and Texas before joining the Rio Grande.
  • D. San Pedro River
    The San Pedro River is a significant river in southern Chile known for flowing through the Los Ríos Region and supporting local ecosystems, hydropower, and recreation.
  • E. Verde River
    The Verde River is a major perennial waterway in central Arizona that supports rich riparian ecosystems and recreational activities in an otherwise arid 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_69a8864a83848190a4ec02721306c511 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb06b3f08819092b3fbdff83b3097 completed March 7, 2026, 4:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69af5cb503bc8190823a843bb58d85e1 completed March 9, 2026, 11:50 p.m.
NEDg Description generation batch_69af5d4795288190bb09c1a928e70b3e completed March 9, 2026, 11:52 p.m.
NED2 Entity disambiguation (via description) batch_69af5dca88948190b0b195bce7126891 completed March 9, 2026, 11:54 p.m.
Created at: March 4, 2026, 7:33 p.m.