Triple

T4571858
Position Surface form Disambiguated ID Type / Status
Subject Fremont Bridge E123047 entity
Predicate isPartOfRoute P6309 FINISHED
Object US 30 through Portland
US 30 through Portland is a major east–west U.S. highway corridor that traverses the city of Portland, Oregon, connecting key bridges, neighborhoods, and regional routes.
E454226 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: US 30 through Portland | Statement: [Fremont Bridge, isPartOfRoute, US 30 through Portland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: US 30 through Portland
Context triple: [Fremont Bridge, isPartOfRoute, US 30 through Portland]
  • A. US 23
    US 23 is a major north–south United States highway running from Florida to Michigan, serving as an important regional transportation corridor.
  • B. US 31
    US 31 is a major north–south United States highway running through several Midwestern and Southern states, serving as an important regional transportation corridor.
  • C. Oregon Route 30
    Oregon Route 30 is a state highway in Oregon that follows the Columbia River corridor, connecting numerous communities in the northwestern part of the state.
  • D. Oregon Route 3
    Oregon Route 3 is a state highway in northeastern Oregon that connects the city of Enterprise to the Washington state line, serving as a key link through the Wallowa County region.
  • E. Oregon Route 35
    Oregon Route 35 is a state highway in Oregon that runs along the eastern side of Mount Hood, connecting the Columbia River Gorge area near Hood River with U.S. Route 26 in the Cascade Range.
  • 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: US 30 through Portland
Triple: [Fremont Bridge, isPartOfRoute, US 30 through Portland]
Generated description
US 30 through Portland is a major east–west U.S. highway corridor that traverses the city of Portland, Oregon, connecting key bridges, neighborhoods, and regional routes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: US 30 through Portland
Target entity description: US 30 through Portland is a major east–west U.S. highway corridor that traverses the city of Portland, Oregon, connecting key bridges, neighborhoods, and regional routes.
  • A. US 23
    US 23 is a major north–south United States highway running from Florida to Michigan, serving as an important regional transportation corridor.
  • B. US 31
    US 31 is a major north–south United States highway running through several Midwestern and Southern states, serving as an important regional transportation corridor.
  • C. Oregon Route 30
    Oregon Route 30 is a state highway in Oregon that follows the Columbia River corridor, connecting numerous communities in the northwestern part of the state.
  • D. Oregon Route 3
    Oregon Route 3 is a state highway in northeastern Oregon that connects the city of Enterprise to the Washington state line, serving as a key link through the Wallowa County region.
  • E. Oregon Route 35
    Oregon Route 35 is a state highway in Oregon that runs along the eastern side of Mount Hood, connecting the Columbia River Gorge area near Hood River with U.S. Route 26 in the Cascade Range.
  • 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_69bd46466c7081909d07f36be2d08804 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd58c5afa48190bb8505e2cc16e89f completed March 20, 2026, 2:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdd3cf5e10819099b2927c6f571673 completed March 20, 2026, 11:10 p.m.
NEDg Description generation batch_69bdd7f1efd0819089410e63f853175b completed March 20, 2026, 11:27 p.m.
NED2 Entity disambiguation (via description) batch_69bdd86be2c48190af8011a983f26b0d completed March 20, 2026, 11:29 p.m.
Created at: March 20, 2026, 1:10 p.m.