Triple

T11209226
Position Surface form Disambiguated ID Type / Status
Subject Nelson Park (Mount Pleasant, Michigan) E265259 entity
Predicate operatedBy P86 FINISHED
Object City of Mount Pleasant Parks and Recreation Department
The City of Mount Pleasant Parks and Recreation Department is the municipal agency responsible for managing and maintaining the city’s parks, recreational facilities, and community programming in Mount Pleasant, Michigan.
 E911923 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: City of Mount Pleasant Parks and Recreation Department | Statement: [Nelson Park (Mount Pleasant, Michigan), operatedBy, City of Mount Pleasant Parks and Recreation Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: City of Mount Pleasant Parks and Recreation Department
Context triple: [Nelson Park (Mount Pleasant, Michigan), operatedBy, City of Mount Pleasant Parks and Recreation Department]
  • A. Plymouth Parks and Recreation Department
    The Plymouth Parks and Recreation Department is the municipal agency responsible for providing and maintaining the town’s public parks, recreational programs, and community leisure facilities.
  • B. Providence Parks Department
    The Providence Parks Department is the municipal agency responsible for managing and maintaining the city of Providence’s public parks, cemeteries, and recreational green spaces.
  • C. Mt. Pleasant Elementary School
    Mt. Pleasant Elementary School is a public primary school serving young students in the Lancaster, Ohio area as part of the local education system.
  • D. Mount Pleasant Public Schools
    Mount Pleasant Public Schools is a public school district serving students in the Mount Pleasant, Michigan area.
  • E. Mount Pleasant Area School District
    Mount Pleasant Area School District is a public school district serving students in and around the borough of Mount Pleasant in southwestern Pennsylvania.
  • 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: City of Mount Pleasant Parks and Recreation Department
Triple: [Nelson Park (Mount Pleasant, Michigan), operatedBy, City of Mount Pleasant Parks and Recreation Department]
Generated description
The City of Mount Pleasant Parks and Recreation Department is the municipal agency responsible for managing and maintaining the city’s parks, recreational facilities, and community programming in Mount Pleasant, Michigan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: City of Mount Pleasant Parks and Recreation Department
Target entity description: The City of Mount Pleasant Parks and Recreation Department is the municipal agency responsible for managing and maintaining the city’s parks, recreational facilities, and community programming in Mount Pleasant, Michigan.
  • A. Plymouth Parks and Recreation Department
    The Plymouth Parks and Recreation Department is the municipal agency responsible for providing and maintaining the town’s public parks, recreational programs, and community leisure facilities.
  • B. Providence Parks Department
    The Providence Parks Department is the municipal agency responsible for managing and maintaining the city of Providence’s public parks, cemeteries, and recreational green spaces.
  • C. Mt. Pleasant Elementary School
    Mt. Pleasant Elementary School is a public primary school serving young students in the Lancaster, Ohio area as part of the local education system.
  • D. Mount Pleasant Public Schools
    Mount Pleasant Public Schools is a public school district serving students in the Mount Pleasant, Michigan area.
  • E. Mount Pleasant Area School District
    Mount Pleasant Area School District is a public school district serving students in and around the borough of Mount Pleasant in southwestern Pennsylvania.
  • 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_69d6aac59460819089b9848b27f57848 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e8d5f8908190903817f84c629ba1 completed April 9, 2026, 5:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69e49747ec288190bc3e826b6de7f6f2 completed April 19, 2026, 8:50 a.m.
NEDg Description generation batch_69e49c0a92b08190ac5debb7d67ca776 completed April 19, 2026, 9:10 a.m.
NED2 Entity disambiguation (via description) batch_69e49e8dc4ec81908d0defe77827d197 completed April 19, 2026, 9:21 a.m.
Created at: April 8, 2026, 9:30 p.m.