Triple

T13983655
Position Surface form Disambiguated ID Type / Status
Subject Willamette Greenway Trail E336377 entity
Predicate partOf P40 FINISHED
Object Willamette River Greenway E336377 NE FINISHED

How this triple was built (2 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: Willamette River Greenway | Statement: [Willamette Greenway Trail, partOf, Willamette River Greenway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Willamette River Greenway
Context triple: [Willamette Greenway Trail, partOf, Willamette River Greenway]
  • A. Willamette Greenway Trail chosen
    The Willamette Greenway Trail is a scenic multi-use path in Oregon that follows the Willamette River, offering recreational walking, running, and cycling access along the riverfront.
  • B. Tualatin River Greenway Trail
    The Tualatin River Greenway Trail is a scenic multi-use path in Tualatin, Oregon, that follows the Tualatin River and connects parks, natural areas, and community destinations for walking, running, and cycling.
  • C. Spokane River Centennial Trail
    The Spokane River Centennial Trail is a popular multi-use recreational path that follows the Spokane River through urban and natural landscapes in eastern Washington.
  • D. Clackamas River Scenic Byway
    The Clackamas River Scenic Byway is a picturesque driving route in Oregon that follows the Clackamas River through forested canyons, offering access to recreation sites, viewpoints, and natural attractions within and near Mount Hood National Forest.
  • E. Salmon Creek Greenway Trail
    Salmon Creek Greenway Trail is a scenic multi-use path in Salmon Creek, Washington, that follows the creek through wetlands and parkland for walking, running, and cycling.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d81c639e808190a0e4b4f3d31c6a59 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de2ea2e8808190a1203a6386224bd8 completed April 14, 2026, 12:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcb6504dcc81908a1dfa5a83ed7b08 completed May 7, 2026, 3:57 p.m.
Created at: April 9, 2026, 10:18 p.m.