Triple

T23435530
Position Surface form Disambiguated ID Type / Status
Subject Wabash and Erie Canal E563448 entity
Predicate hasHeritageSite P923 FINISHED
Object Wabash and Erie Canal Park in Delphi, Indiana — NE NERFINISHED

How this triple was built (3 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: Wabash and Erie Canal Park in Delphi, Indiana | Statement: [Wabash and Erie Canal, hasHeritageSite, Wabash and Erie Canal Park in Delphi, Indiana]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Wabash and Erie Canal Park in Delphi, Indiana
Context triple: [Wabash and Erie Canal, hasHeritageSite, Wabash and Erie Canal Park in Delphi, Indiana]
  • A. Indiana Central Canal (remnant / canal walk)
    The Indiana Central Canal (remnant / canal walk) is a historic waterway segment in downtown Indianapolis that has been redeveloped into a popular urban promenade featuring trails, public art, and waterfront attractions.
  • B. Pottawattomie Park, Indiana
    Pottawattomie Park, Indiana is a small unincorporated community located within LaPorte County in the U.S. state of Indiana.
  • C. White River State Park (Indianapolis)
    White River State Park is an urban green space and cultural district in downtown Indianapolis featuring museums, trails, and recreational areas along the White River.
  • D. Tippecanoe River State Park
    Tippecanoe River State Park is a protected natural area in northern Indiana known for its scenic stretches of the Tippecanoe River, extensive forests, and opportunities for camping, hiking, and canoeing.
  • E. Mishawaka Riverwalk
    Mishawaka Riverwalk is a scenic pedestrian and recreational trail along the St. Joseph River in Mishawaka, Indiana, featuring parks, overlooks, and access to the waterfront.
  • 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: Wabash and Erie Canal Park in Delphi, Indiana
Target entity description: Wabash and Erie Canal Park in Delphi, Indiana is a historic interpretive site and museum complex that preserves and showcases the legacy of the Wabash and Erie Canal through restored canal features, exhibits, and educational programs.
  • A. Indiana Central Canal (remnant / canal walk)
    The Indiana Central Canal (remnant / canal walk) is a historic waterway segment in downtown Indianapolis that has been redeveloped into a popular urban promenade featuring trails, public art, and waterfront attractions.
  • B. Pottawattomie Park, Indiana
    Pottawattomie Park, Indiana is a small unincorporated community located within LaPorte County in the U.S. state of Indiana.
  • C. White River State Park (Indianapolis)
    White River State Park is an urban green space and cultural district in downtown Indianapolis featuring museums, trails, and recreational areas along the White River.
  • D. Tippecanoe River State Park
    Tippecanoe River State Park is a protected natural area in northern Indiana known for its scenic stretches of the Tippecanoe River, extensive forests, and opportunities for camping, hiking, and canoeing.
  • E. Mishawaka Riverwalk
    Mishawaka Riverwalk is a scenic pedestrian and recreational trail along the St. Joseph River in Mishawaka, Indiana, featuring parks, overlooks, and access to the waterfront.
  • F. None of above. chosen

Provenance (2 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_69e24553980c8190bb66a2ae0bdab125 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f1a5dbdf248190a09e971f2718d01f completed April 29, 2026, 6:31 a.m.
Created at: April 17, 2026, 5:50 p.m.