Triple

T21867722
Position Surface form Disambiguated ID Type / Status
Subject Dundurn Park E539923 entity
Predicate nearbyAttraction P3449 FINISHED
Object Harbourfront Trail — 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: Harbourfront Trail | Statement: [Dundurn Park, nearbyAttraction, Harbourfront Trail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harbourfront Trail
Context triple: [Dundurn Park, nearbyAttraction, Harbourfront Trail]
  • A. Oak Ridges Trail
    The Oak Ridges Trail is a long-distance hiking trail in southern Ontario that follows the Oak Ridges Moraine, offering scenic routes through forests, wetlands, and rolling countryside.
  • B. Humber River Recreational Trail
    The Humber River Recreational Trail is a multi-use path in the Greater Toronto Area that follows the Humber River corridor, offering scenic walking, cycling, and nature-viewing opportunities through parks and green spaces.
  • C. North Bay Trail
    North Bay Trail is a multi-use recreational path in St. Petersburg, Florida, popular with cyclists and pedestrians for its scenic waterfront and urban views.
  • D. Etobicoke Creek Trail
    Etobicoke Creek Trail is a multi-use recreational pathway in the Greater Toronto Area that follows Etobicoke Creek through parks and natural areas for walking, cycling, and outdoor activities.
  • E. Lakeshore Trail
    Lakeshore Trail is a long-distance hiking route in Great Smoky Mountains National Park that follows the remote southern shoreline of Fontana Lake in North Carolina.
  • 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: Harbourfront Trail
Target entity description: Harbourfront Trail is a scenic waterfront pathway in Hamilton, Ontario, popular for walking, cycling, and views of Hamilton Harbour.
  • A. Oak Ridges Trail
    The Oak Ridges Trail is a long-distance hiking trail in southern Ontario that follows the Oak Ridges Moraine, offering scenic routes through forests, wetlands, and rolling countryside.
  • B. Humber River Recreational Trail
    The Humber River Recreational Trail is a multi-use path in the Greater Toronto Area that follows the Humber River corridor, offering scenic walking, cycling, and nature-viewing opportunities through parks and green spaces.
  • C. North Bay Trail
    North Bay Trail is a multi-use recreational path in St. Petersburg, Florida, popular with cyclists and pedestrians for its scenic waterfront and urban views.
  • D. Etobicoke Creek Trail
    Etobicoke Creek Trail is a multi-use recreational pathway in the Greater Toronto Area that follows Etobicoke Creek through parks and natural areas for walking, cycling, and outdoor activities.
  • E. Lakeshore Trail
    Lakeshore Trail is a long-distance hiking route in Great Smoky Mountains National Park that follows the remote southern shoreline of Fontana Lake in North Carolina.
  • 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_69e0c478f59081909d54302b57fc1ce3 completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f0f331c55c8190b73cb5aec3378a9e completed April 28, 2026, 5:49 p.m.
Created at: April 16, 2026, 6:57 p.m.