Triple

T13465545
Position Surface form Disambiguated ID Type / Status
Subject Teck Trail Operations E311487 entity
Predicate hasNearbyCommunityProgram P11190 FINISHED
Object Trail Area Health & Environment Program
The Trail Area Health & Environment Program is a community-based initiative focused on protecting public health and improving environmental conditions in the Trail area, particularly in relation to industrial emissions and legacy contamination.
E1042776 NE FINISHED

How this triple was built (5 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: Trail Area Health & Environment Program | Statement: [Teck Trail Operations, hasNearbyCommunityProgram, Trail Area Health & Environment Program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Trail Area Health & Environment Program
Context triple: [Teck Trail Operations, hasNearbyCommunityProgram, Trail Area Health & Environment Program]
  • A. Hillside Natural Area
    Hillside Natural Area is a large open-space park in El Cerrito, California, known for its hiking trails, scenic Bay views, and preserved natural habitat.
  • B. Pamet Area Trails
    Pamet Area Trails is a network of scenic hiking paths in Truro, Massachusetts, offering views of the Pamet River Valley, dunes, and coastal landscapes within the Cape Cod National Seashore.
  • C. Cedar Valley Nature Area
    Cedar Valley Nature Area is a natural reserve within Trent University’s network of protected lands, offering trails and habitats for education, research, and outdoor recreation.
  • D. Winding Trails Recreation Area
    Winding Trails Recreation Area is a large outdoor recreation facility in Farmington, Connecticut, offering activities such as hiking, swimming, boating, and cross-country skiing.
  • E. Quaker Run Area
    Quaker Run Area is a major recreational section of Allegany State Park in New York, known for its campgrounds, cabins, trails, and lakeside activities.
  • 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: Trail Area Health & Environment Program
Triple: [Teck Trail Operations, hasNearbyCommunityProgram, Trail Area Health & Environment Program]
Generated description
The Trail Area Health & Environment Program is a community-based initiative focused on protecting public health and improving environmental conditions in the Trail area, particularly in relation to industrial emissions and legacy contamination.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Trail Area Health & Environment Program
Target entity description: The Trail Area Health & Environment Program is a community-based initiative focused on protecting public health and improving environmental conditions in the Trail area, particularly in relation to industrial emissions and legacy contamination.
  • A. Hillside Natural Area
    Hillside Natural Area is a large open-space park in El Cerrito, California, known for its hiking trails, scenic Bay views, and preserved natural habitat.
  • B. Pamet Area Trails
    Pamet Area Trails is a network of scenic hiking paths in Truro, Massachusetts, offering views of the Pamet River Valley, dunes, and coastal landscapes within the Cape Cod National Seashore.
  • C. Cedar Valley Nature Area
    Cedar Valley Nature Area is a natural reserve within Trent University’s network of protected lands, offering trails and habitats for education, research, and outdoor recreation.
  • D. Winding Trails Recreation Area
    Winding Trails Recreation Area is a large outdoor recreation facility in Farmington, Connecticut, offering activities such as hiking, swimming, boating, and cross-country skiing.
  • E. Quaker Run Area
    Quaker Run Area is a major recreational section of Allegany State Park in New York, known for its campgrounds, cabins, trails, and lakeside activities.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasNearbyCommunityProgram
Context triple: [Teck Trail Operations, hasNearbyCommunityProgram, Trail Area Health & Environment Program]
  • A. hasNearbyCommunity
    Indicates that one entity has another community located close to it in geographic or spatial terms.
  • B. hasLocalCommunities
    Indicates that an entity is associated with or contains smaller, localized community groups within a specific area or region.
  • C. hasVolunteerProgram chosen
    Indicates that an organization or entity offers an organized program through which individuals can volunteer their time or services.
  • D. hasCommunityArea
    Indicates that an entity is associated with, located in, or belongs to a particular community area.
  • E. hasCommunityService
    Indicates that an entity is associated with, participates in, or is subject to community service activities or obligations.
  • F. None of above.

Provenance (6 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_69d806a938b8819097ec43a2229fc7f9 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dbaf0f1830819085700b4521e44678 completed April 12, 2026, 2:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69f746282318819090e47c324807dc1e completed May 3, 2026, 12:57 p.m.
NEDg Description generation batch_69f7494fab548190bb187af742ed176f completed May 3, 2026, 1:10 p.m.
NED2 Entity disambiguation (via description) batch_69f749ab11048190a85f3114eecd19df completed May 3, 2026, 1:12 p.m.
PD Predicate disambiguation batch_69dbadfddefc81909ef7fde23b181b5c completed April 12, 2026, 2:36 p.m.
Created at: April 9, 2026, 9:41 p.m.