Triple

T2909341
Position Surface form Disambiguated ID Type / Status
Subject Table Rock Welcome Centre E63643 entity
Predicate operator P179 FINISHED
Object Niagara Parks Commission
The Niagara Parks Commission is a provincial agency in Ontario responsible for preserving and managing the public lands, attractions, and parklands along the Canadian side of Niagara Falls.
 E309203 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: Niagara Parks Commission | Statement: [Table Rock Welcome Centre, operator, Niagara Parks Commission]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Niagara Parks Commission
Context triple: [Table Rock Welcome Centre, operator, Niagara Parks Commission]
  • A. International Niagara Board of Control
    The International Niagara Board of Control is a binational body that oversees water levels and flow regulation in the Niagara River on behalf of the United States and Canada.
  • B. Palisades Interstate Park Commission
    The Palisades Interstate Park Commission is a bi-state agency of New York and New Jersey responsible for managing and preserving parks, historic sites, and natural areas along the Hudson River Palisades and surrounding region.
  • C. Buffalo Olmsted Parks Conservancy
    The Buffalo Olmsted Parks Conservancy is a nonprofit organization dedicated to preserving, restoring, and managing Buffalo, New York’s historic Olmsted-designed park and parkway system.
  • D. Niagara Falls State Park
    Niagara Falls State Park is a historic New York state park that offers scenic viewpoints, trails, and attractions surrounding the American side of Niagara Falls.
  • E. Niagara County Historical Society
    The Niagara County Historical Society is a local history museum complex in Lockport, New York, dedicated to preserving and interpreting the heritage of Niagara County through exhibits, archives, and educational 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: Niagara Parks Commission
Triple: [Table Rock Welcome Centre, operator, Niagara Parks Commission]
Generated description
The Niagara Parks Commission is a provincial agency in Ontario responsible for preserving and managing the public lands, attractions, and parklands along the Canadian side of Niagara Falls.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Niagara Parks Commission
Target entity description: The Niagara Parks Commission is a provincial agency in Ontario responsible for preserving and managing the public lands, attractions, and parklands along the Canadian side of Niagara Falls.
  • A. International Niagara Board of Control
    The International Niagara Board of Control is a binational body that oversees water levels and flow regulation in the Niagara River on behalf of the United States and Canada.
  • B. Palisades Interstate Park Commission
    The Palisades Interstate Park Commission is a bi-state agency of New York and New Jersey responsible for managing and preserving parks, historic sites, and natural areas along the Hudson River Palisades and surrounding region.
  • C. Buffalo Olmsted Parks Conservancy
    The Buffalo Olmsted Parks Conservancy is a nonprofit organization dedicated to preserving, restoring, and managing Buffalo, New York’s historic Olmsted-designed park and parkway system.
  • D. Niagara Falls State Park
    Niagara Falls State Park is a historic New York state park that offers scenic viewpoints, trails, and attractions surrounding the American side of Niagara Falls.
  • E. Niagara County Historical Society
    The Niagara County Historical Society is a local history museum complex in Lockport, New York, dedicated to preserving and interpreting the heritage of Niagara County through exhibits, archives, and educational 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_69ab4c44ab448190b9411324e8a1fc1d completed March 6, 2026, 9:51 p.m.
NER Named-entity recognition batch_69abe0d329c88190b6fcaef0be1799eb completed March 7, 2026, 8:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69b0561b8e6c8190be69fd39bdd19cca completed March 10, 2026, 5:34 p.m.
NEDg Description generation batch_69b060ac7c58819081f0882170869a8e completed March 10, 2026, 6:19 p.m.
NED2 Entity disambiguation (via description) batch_69b0619540cc8190971cd1a4c5c4b309 completed March 10, 2026, 6:23 p.m.
Created at: March 6, 2026, 10:11 p.m.