Triple

T2580878
Position Surface form Disambiguated ID Type / Status
Subject Forest Park (Portland, Oregon) E57086 entity
Predicate hasTrail P3625 FINISHED
Object Wildwood Trail
Wildwood Trail is a long-distance hiking path in Portland, Oregon, known for winding through Forest Park’s dense urban forest and connecting numerous scenic viewpoints and trail networks.
 E283442 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: Wildwood Trail | Statement: [Forest Park (Portland, Oregon), hasTrail, Wildwood Trail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Wildwood Trail
Context triple: [Forest Park (Portland, Oregon), hasTrail, Wildwood Trail]
  • A. Woodlands Trail
    Woodlands Trail is a scenic hiking path in Sandbanks Provincial Park known for its forested landscapes and opportunities to observe local wildlife.
  • B. Warner Valley Trail
    Warner Valley Trail is a hiking route in Warner Valley, likely offering access to the area’s natural scenery, wildlife, and outdoor recreation opportunities.
  • C. Red Trail
    Red Trail is a marked hiking path within Staten Island’s Greenbelt park system, offering wooded scenery and recreational walking opportunities.
  • D. Hunt Trail
    Hunt Trail is a rugged hiking route that ascends Mount Katahdin in Maine and serves as the northern terminus of the Appalachian Trail.
  • E. Rivanna Trail
    The Rivanna Trail is a network of recreational footpaths encircling Charlottesville, Virginia, offering hiking, running, and nature access along the Rivanna River and surrounding green spaces.
  • 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: Wildwood Trail
Triple: [Forest Park (Portland, Oregon), hasTrail, Wildwood Trail]
Generated description
Wildwood Trail is a long-distance hiking path in Portland, Oregon, known for winding through Forest Park’s dense urban forest and connecting numerous scenic viewpoints and trail networks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Wildwood Trail
Target entity description: Wildwood Trail is a long-distance hiking path in Portland, Oregon, known for winding through Forest Park’s dense urban forest and connecting numerous scenic viewpoints and trail networks.
  • A. Woodlands Trail
    Woodlands Trail is a scenic hiking path in Sandbanks Provincial Park known for its forested landscapes and opportunities to observe local wildlife.
  • B. Warner Valley Trail
    Warner Valley Trail is a hiking route in Warner Valley, likely offering access to the area’s natural scenery, wildlife, and outdoor recreation opportunities.
  • C. Red Trail
    Red Trail is a marked hiking path within Staten Island’s Greenbelt park system, offering wooded scenery and recreational walking opportunities.
  • D. Hunt Trail
    Hunt Trail is a rugged hiking route that ascends Mount Katahdin in Maine and serves as the northern terminus of the Appalachian Trail.
  • E. Rivanna Trail
    The Rivanna Trail is a network of recreational footpaths encircling Charlottesville, Virginia, offering hiking, running, and nature access along the Rivanna River and surrounding green spaces.
  • 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_69ab4a4dca6481908c301f8e317396e7 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd3c6da888190ba7abfe37d182602 completed March 7, 2026, 7:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69af907510d481909e7c5e5207d17774 completed March 10, 2026, 3:31 a.m.
NEDg Description generation batch_69af91f3cab88190b18fc5a02b66bfdb completed March 10, 2026, 3:37 a.m.
NED2 Entity disambiguation (via description) batch_69af927bb1d0819081ab11eb4470e28d completed March 10, 2026, 3:39 a.m.
Created at: March 6, 2026, 9:49 p.m.