Triple

T11758536
Position Surface form Disambiguated ID Type / Status
Subject Rainbow Bridge E279591 entity
Predicate isPartOf P10 FINISHED
Object Niagara Falls border crossings system
The Niagara Falls border crossings system is the network of international bridges and related infrastructure that connect the cities of Niagara Falls, New York, and Niagara Falls, Ontario, facilitating cross-border travel and trade near the famous waterfalls.
E943663 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 Falls border crossings system | Statement: [Rainbow Bridge, isPartOf, Niagara Falls border crossings system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Niagara Falls border crossings system
Context triple: [Rainbow Bridge, isPartOf, Niagara Falls border crossings system]
  • A. Lewiston–Queenston Border Crossing
    The Lewiston–Queenston Border Crossing is a major international crossing between the United States and Canada near Niagara Falls, facilitating vehicle and commercial traffic across the Niagara River.
  • B. Niagara Frontier
    The Niagara Frontier is a region of western New York State encompassing the area around Niagara Falls and the Niagara River, including cities such as Buffalo and Lockport.
  • C. Smiths Falls Locks
    Smiths Falls Locks are a historic set of canal locks in Smiths Falls, Ontario, that form a key part of the Rideau Canal’s navigation and heritage infrastructure.
  • D. Blue Water Bridge
    The Blue Water Bridge is a major international twin-span bridge that carries vehicular traffic across the St. Clair River between the United States and Canada.
  • E. Niagara Falls, New York
    Niagara Falls, New York is a city in western New York State known for its proximity to the famous Niagara Falls and as a popular tourist destination on the U.S.–Canada border.
  • 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 Falls border crossings system
Triple: [Rainbow Bridge, isPartOf, Niagara Falls border crossings system]
Generated description
The Niagara Falls border crossings system is the network of international bridges and related infrastructure that connect the cities of Niagara Falls, New York, and Niagara Falls, Ontario, facilitating cross-border travel and trade near the famous waterfalls.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Niagara Falls border crossings system
Target entity description: The Niagara Falls border crossings system is the network of international bridges and related infrastructure that connect the cities of Niagara Falls, New York, and Niagara Falls, Ontario, facilitating cross-border travel and trade near the famous waterfalls.
  • A. Lewiston–Queenston Border Crossing
    The Lewiston–Queenston Border Crossing is a major international crossing between the United States and Canada near Niagara Falls, facilitating vehicle and commercial traffic across the Niagara River.
  • B. Niagara Frontier
    The Niagara Frontier is a region of western New York State encompassing the area around Niagara Falls and the Niagara River, including cities such as Buffalo and Lockport.
  • C. Smiths Falls Locks
    Smiths Falls Locks are a historic set of canal locks in Smiths Falls, Ontario, that form a key part of the Rideau Canal’s navigation and heritage infrastructure.
  • D. Blue Water Bridge
    The Blue Water Bridge is a major international twin-span bridge that carries vehicular traffic across the St. Clair River between the United States and Canada.
  • E. Niagara Falls, New York
    Niagara Falls, New York is a city in western New York State known for its proximity to the famous Niagara Falls and as a popular tourist destination on the U.S.–Canada border.
  • 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_69d6ab01038c819080714901502c84fc completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a5220f148190ae60d1941a579ab6 completed April 10, 2026, 7:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69f01a3dfd1081908221c8061931282b completed April 28, 2026, 2:23 a.m.
NEDg Description generation batch_69f03196d1608190999c505e96ce6be7 completed April 28, 2026, 4:03 a.m.
NED2 Entity disambiguation (via description) batch_69f05af9ce808190bc6c1ec2cb9903f9 completed April 28, 2026, 7 a.m.
Created at: April 8, 2026, 9:41 p.m.