Triple

T6005611
Position Surface form Disambiguated ID Type / Status
Subject Columbus Riverwalk E133702 entity
Predicate isPartOf P10 FINISHED
Object Chattahoochee Riverwalk system
The Chattahoochee Riverwalk system is a multi-use recreational trail network that follows the Chattahoochee River, offering scenic walking, biking, and outdoor activity areas along its banks.
 E561150 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Chattahoochee Riverwalk system | Statement: [Columbus Riverwalk, isPartOf, Chattahoochee Riverwalk system]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chattahoochee Riverwalk system
Context triple: [Columbus Riverwalk, isPartOf, Chattahoochee Riverwalk system]
  • A. Tennessee Riverwalk
    The Tennessee Riverwalk is a scenic multi-use greenway in Chattanooga that follows the Tennessee River, offering walking and biking paths, parks, and riverfront access.
  • B. Coosa Riverfront
    Coosa Riverfront is a scenic recreational area along the Coosa River in Gadsden, Alabama, featuring parks, walking paths, and waterfront activities.
  • C. Marietta Riverfront Roar
    Marietta Riverfront Roar is an annual powerboat racing and riverfront festival held along the Ohio River in Marietta, Ohio.
  • D. Neuse River Greenway
    Neuse River Greenway is a long, paved multi-use trail in the Raleigh, North Carolina area that follows the Neuse River and connects numerous parks, greenways, and communities.
  • E. Chattahoochee River National Recreation Area
    Chattahoochee River National Recreation Area is a protected natural corridor along the Chattahoochee River near Atlanta, Georgia, offering outdoor recreation such as hiking, boating, and fishing.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chattahoochee Riverwalk system
Target entity description: The Chattahoochee Riverwalk system is a multi-use recreational trail network that follows the Chattahoochee River, offering scenic walking, biking, and outdoor activity areas along its banks.
  • A. Tennessee Riverwalk
    The Tennessee Riverwalk is a scenic multi-use greenway in Chattanooga that follows the Tennessee River, offering walking and biking paths, parks, and riverfront access.
  • B. Coosa Riverfront
    Coosa Riverfront is a scenic recreational area along the Coosa River in Gadsden, Alabama, featuring parks, walking paths, and waterfront activities.
  • C. Marietta Riverfront Roar
    Marietta Riverfront Roar is an annual powerboat racing and riverfront festival held along the Ohio River in Marietta, Ohio.
  • D. Neuse River Greenway
    Neuse River Greenway is a long, paved multi-use trail in the Raleigh, North Carolina area that follows the Neuse River and connects numerous parks, greenways, and communities.
  • E. Chattahoochee River National Recreation Area
    Chattahoochee River National Recreation Area is a protected natural corridor along the Chattahoochee River near Atlanta, Georgia, offering outdoor recreation such as hiking, boating, and fishing.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Chattahoochee Riverwalk system
Triple: [Columbus Riverwalk, isPartOf, Chattahoochee Riverwalk system]
Generated description
The Chattahoochee Riverwalk system is a multi-use recreational trail network that follows the Chattahoochee River, offering scenic walking, biking, and outdoor activity areas along its banks.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69c00872444c8190bfaf1739dcec765c elicitation completed
NER batch_69c04f128354819088971ee398cbda77 ner completed
NED1 batch_69c1088f5c84819094e4696c24c4dd79 ned_source_triple completed
NED2 batch_69c10a2ffdcc8190bfeebc59d98b2b29 ned_description completed
NEDg batch_69c1099f00f88190a5f1f0fafbb679c2 nedg completed
Created at: March 22, 2026, 4:06 p.m.