Triple

T3187553
Position Surface form Disambiguated ID Type / Status
Subject Willamette River waterfront E66735 entity
Predicate partOfPlan P29774 FINISHED
Object Willamette Greenway Plan
The Willamette Greenway Plan is a comprehensive land-use and conservation framework guiding public access, recreation, and environmental protection along the Willamette River corridor in Oregon.
 E336378 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: Willamette Greenway Plan | Statement: [Willamette River waterfront, partOfPlan, Willamette Greenway Plan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Willamette Greenway Plan
Context triple: [Willamette River waterfront, partOfPlan, Willamette Greenway Plan]
  • A. Willamette Valley transportation corridor
    The Willamette Valley transportation corridor is a major north–south travel and commerce route running through Oregon’s Willamette Valley, linking its key cities and communities.
  • 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. Oregon scenic bikeways program
    The Oregon Scenic Bikeways Program is a statewide initiative that designates and promotes particularly beautiful and bike-friendly routes across Oregon for recreational and touring cyclists.
  • D. New Springville Greenway
    New Springville Greenway is a multi-use recreational path within Staten Island’s Freshkills Park that provides walking and cycling access through restored natural landscapes.
  • E. Portland Bureau of Planning and Sustainability
    The Portland Bureau of Planning and Sustainability is a city agency responsible for guiding Portland’s long-term land use planning, climate action, and sustainable development policies.
  • 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: Willamette Greenway Plan
Triple: [Willamette River waterfront, partOfPlan, Willamette Greenway Plan]
Generated description
The Willamette Greenway Plan is a comprehensive land-use and conservation framework guiding public access, recreation, and environmental protection along the Willamette River corridor in Oregon.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Willamette Greenway Plan
Target entity description: The Willamette Greenway Plan is a comprehensive land-use and conservation framework guiding public access, recreation, and environmental protection along the Willamette River corridor in Oregon.
  • A. Willamette Valley transportation corridor
    The Willamette Valley transportation corridor is a major north–south travel and commerce route running through Oregon’s Willamette Valley, linking its key cities and communities.
  • 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. Oregon scenic bikeways program
    The Oregon Scenic Bikeways Program is a statewide initiative that designates and promotes particularly beautiful and bike-friendly routes across Oregon for recreational and touring cyclists.
  • D. New Springville Greenway
    New Springville Greenway is a multi-use recreational path within Staten Island’s Freshkills Park that provides walking and cycling access through restored natural landscapes.
  • E. Portland Bureau of Planning and Sustainability
    The Portland Bureau of Planning and Sustainability is a city agency responsible for guiding Portland’s long-term land use planning, climate action, and sustainable development policies.
  • 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_69ad8587c1bc8190a2595f2c22ee1001 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada6e279288190843837751e852c9e completed March 8, 2026, 4:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69b24b8c075881909152ddca48b7da60 completed March 12, 2026, 5:13 a.m.
NEDg Description generation batch_69b24f86acf081909688c73b15c15383 completed March 12, 2026, 5:30 a.m.
NED2 Entity disambiguation (via description) batch_69b2501533008190bf178e3d11e2bea8 completed March 12, 2026, 5:33 a.m.
Created at: March 8, 2026, 3:06 p.m.