Triple

T18557282
Position Surface form Disambiguated ID Type / Status
Subject Metropolitan Government of Nashville and Davidson County E453536 entity
Predicate hasAgency P3933 FINISHED
Object Metro Parks and Recreation
Metro Parks and Recreation is the public agency responsible for managing and maintaining parks, greenways, and recreational facilities and programs throughout Nashville and Davidson County.
 E1330164 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: Metro Parks and Recreation | Statement: [Metropolitan Government of Nashville and Davidson County, hasAgency, Metro Parks and Recreation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Metro Parks and Recreation
Context triple: [Metropolitan Government of Nashville and Davidson County, hasAgency, Metro Parks and Recreation]
  • A. Philadelphia Parks & Recreation
    Philadelphia Parks & Recreation is the municipal department responsible for managing and maintaining Philadelphia’s extensive system of parks, recreation centers, and public green spaces.
  • B. Metropolitan Park Commission
    The Metropolitan Park Commission was a public agency responsible for planning, developing, and managing a regional system of parks and parkways.
  • C. Newton Parks and Recreation Department
    Newton Parks and Recreation Department is the municipal agency responsible for managing and maintaining the city of Newton, Massachusetts’s public parks, recreational facilities, and community programming.
  • D. Department of Parks and Recreation
    The Department of Parks and Recreation is the Arlington County agency responsible for managing public parks, recreational facilities, and community programs for residents.
  • E. Department of Parks and Recreation
    The Department of Parks and Recreation is the municipal agency responsible for managing Atlanta’s public parks, recreational facilities, and community programs.
  • 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: Metro Parks and Recreation
Triple: [Metropolitan Government of Nashville and Davidson County, hasAgency, Metro Parks and Recreation]
Generated description
Metro Parks and Recreation is the public agency responsible for managing and maintaining parks, greenways, and recreational facilities and programs throughout Nashville and Davidson County.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Metro Parks and Recreation
Target entity description: Metro Parks and Recreation is the public agency responsible for managing and maintaining parks, greenways, and recreational facilities and programs throughout Nashville and Davidson County.
  • A. Philadelphia Parks & Recreation
    Philadelphia Parks & Recreation is the municipal department responsible for managing and maintaining Philadelphia’s extensive system of parks, recreation centers, and public green spaces.
  • B. Metropolitan Park Commission
    The Metropolitan Park Commission was a public agency responsible for planning, developing, and managing a regional system of parks and parkways.
  • C. Newton Parks and Recreation Department
    Newton Parks and Recreation Department is the municipal agency responsible for managing and maintaining the city of Newton, Massachusetts’s public parks, recreational facilities, and community programming.
  • D. Department of Parks and Recreation
    The Department of Parks and Recreation is the Arlington County agency responsible for managing public parks, recreational facilities, and community programs for residents.
  • E. Department of Parks and Recreation
    The Department of Parks and Recreation is the municipal agency responsible for managing Atlanta’s public parks, recreational facilities, and community programs.
  • 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_69d8d388b0c881908e610a1c45b52640 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e53808028c8190825630525d84a29b completed April 19, 2026, 8:16 p.m.
NED1 Entity disambiguation (via context triple) batch_6a049ae3eb148190a7e2583f26c1a0eb completed May 13, 2026, 3:38 p.m.
NEDg Description generation batch_6a049c355cb08190a63addeba8293e5c completed May 13, 2026, 3:43 p.m.
NED2 Entity disambiguation (via description) batch_6a049cfa32588190a6e4abf128aced0a completed May 13, 2026, 3:47 p.m.
Created at: April 10, 2026, 11:40 a.m.