Triple

T11069380
Position Surface form Disambiguated ID Type / Status
Subject Niagara Parkway E261704 entity
Predicate parallelTo P1868 FINISHED
Object Niagara River Recreation Trail
The Niagara River Recreation Trail is a scenic multi-use pathway in Ontario, Canada, popular with cyclists and pedestrians for its views of the Niagara River and access to nearby parks and attractions.
E903205 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 River Recreation Trail | Statement: [Niagara Parkway, parallelTo, Niagara River Recreation Trail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Niagara River Recreation Trail
Context triple: [Niagara Parkway, parallelTo, Niagara River Recreation Trail]
  • A. Cayuga Waterfront Trail
    The Cayuga Waterfront Trail is a multi-use recreational path in Ithaca, New York, that follows the southern shore of Cayuga Lake and connects parks, waterfront attractions, and local neighborhoods.
  • B. Erie Canalway Trail
    The Erie Canalway Trail is a long-distance multi-use recreational path in New York State that follows the historic Erie Canal corridor, popular for cycling, walking, and outdoor tourism.
  • C. Welland Canal Parkway Trail
    The Welland Canal Parkway Trail is a recreational multi-use path in Welland, Ontario, that follows the historic Welland Canal and offers scenic routes for walking, cycling, and outdoor activities.
  • D. St. Clair River Trail
    The St. Clair River Trail is a recreational pathway in St. Clair Township that offers scenic walking and cycling routes along the St. Clair River.
  • E. Erie Lackawanna Trail
    The Erie Lackawanna Trail is a multi-use recreational rail-trail in northwest Indiana that follows a former Erie Lackawanna Railroad corridor through communities such as Highland.
  • 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 River Recreation Trail
Triple: [Niagara Parkway, parallelTo, Niagara River Recreation Trail]
Generated description
The Niagara River Recreation Trail is a scenic multi-use pathway in Ontario, Canada, popular with cyclists and pedestrians for its views of the Niagara River and access to nearby parks and attractions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Niagara River Recreation Trail
Target entity description: The Niagara River Recreation Trail is a scenic multi-use pathway in Ontario, Canada, popular with cyclists and pedestrians for its views of the Niagara River and access to nearby parks and attractions.
  • A. Cayuga Waterfront Trail
    The Cayuga Waterfront Trail is a multi-use recreational path in Ithaca, New York, that follows the southern shore of Cayuga Lake and connects parks, waterfront attractions, and local neighborhoods.
  • B. Erie Canalway Trail
    The Erie Canalway Trail is a long-distance multi-use recreational path in New York State that follows the historic Erie Canal corridor, popular for cycling, walking, and outdoor tourism.
  • C. Welland Canal Parkway Trail
    The Welland Canal Parkway Trail is a recreational multi-use path in Welland, Ontario, that follows the historic Welland Canal and offers scenic routes for walking, cycling, and outdoor activities.
  • D. St. Clair River Trail
    The St. Clair River Trail is a recreational pathway in St. Clair Township that offers scenic walking and cycling routes along the St. Clair River.
  • E. Erie Lackawanna Trail
    The Erie Lackawanna Trail is a multi-use recreational rail-trail in northwest Indiana that follows a former Erie Lackawanna Railroad corridor through communities such as Highland.
  • 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_69d6aa9983c08190b0ef61603b69feac completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d799221e848190b0f86ae3eb5e3e02 completed April 9, 2026, 12:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69e3c8b2d6e881909eeddf1e6427ad5c completed April 18, 2026, 6:08 p.m.
NEDg Description generation batch_69e3cae07b648190b4c0d2514712d6bd completed April 18, 2026, 6:18 p.m.
NED2 Entity disambiguation (via description) batch_69e3cf1f508c81909b4ca8131b7fc9ee completed April 18, 2026, 6:36 p.m.
Created at: April 8, 2026, 9:26 p.m.