Triple

T8034093
Position Surface form Disambiguated ID Type / Status
Subject Mianus River E187059 entity
Predicate flowsThrough P225 FINISHED
Object Mianus River Park
Mianus River Park is a wooded natural preserve and recreational area in Connecticut known for its hiking trails, wildlife, and scenic river landscapes.
 E708532 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: Mianus River Park | Statement: [Mianus River, flowsThrough, Mianus River Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mianus River Park
Context triple: [Mianus River, flowsThrough, Mianus River Park]
  • A. Bronx River Parkway Reservation
    Bronx River Parkway Reservation is a linear park and greenway in Westchester County, New York, that preserves natural landscapes along the Bronx River and provides recreational trails and scenic parkland.
  • B. Valley Stream State Park
    Valley Stream State Park is a small New York State park on Long Island known for its picnic areas, playgrounds, and walking paths around a scenic stream.
  • C. East River State Park
    East River State Park is a waterfront public park in Williamsburg, Brooklyn, offering views of the Manhattan skyline and recreational green space along the East River.
  • D. Nissequogue River State Park
    Nissequogue River State Park is a scenic Long Island state park known for its riverfront landscapes, wildlife habitats, and recreational trails along the Nissequogue River.
  • E. Robert H. Treman State Park
    Robert H. Treman State Park is a scenic New York state park near Ithaca known for its dramatic gorges, waterfalls, and popular hiking and swimming areas.
  • 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: Mianus River Park
Triple: [Mianus River, flowsThrough, Mianus River Park]
Generated description
Mianus River Park is a wooded natural preserve and recreational area in Connecticut known for its hiking trails, wildlife, and scenic river landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mianus River Park
Target entity description: Mianus River Park is a wooded natural preserve and recreational area in Connecticut known for its hiking trails, wildlife, and scenic river landscapes.
  • A. Bronx River Parkway Reservation
    Bronx River Parkway Reservation is a linear park and greenway in Westchester County, New York, that preserves natural landscapes along the Bronx River and provides recreational trails and scenic parkland.
  • B. Valley Stream State Park
    Valley Stream State Park is a small New York State park on Long Island known for its picnic areas, playgrounds, and walking paths around a scenic stream.
  • C. East River State Park
    East River State Park is a waterfront public park in Williamsburg, Brooklyn, offering views of the Manhattan skyline and recreational green space along the East River.
  • D. Nissequogue River State Park
    Nissequogue River State Park is a scenic Long Island state park known for its riverfront landscapes, wildlife habitats, and recreational trails along the Nissequogue River.
  • E. Robert H. Treman State Park
    Robert H. Treman State Park is a scenic New York state park near Ithaca known for its dramatic gorges, waterfalls, and popular hiking and swimming areas.
  • 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_69ca82ae2d1081909dbfee42b41db419 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3ef3e6848190913c4b1bef506aae completed March 31, 2026, 3:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc56ede1ac8190afd8a050e9a25851 completed March 31, 2026, 11:21 p.m.
NEDg Description generation batch_69cc58abd96c8190ab9eeaece67d5408 completed March 31, 2026, 11:28 p.m.
NED2 Entity disambiguation (via description) batch_69cc5cc2f71081909cb7c0c245368edb completed March 31, 2026, 11:46 p.m.
Created at: March 30, 2026, 5:22 p.m.