Triple

T6676708
Position Surface form Disambiguated ID Type / Status
Subject Oregon Route 138 E151869 entity
Predicate easternTerminus P388 FINISHED
Object U.S. Route 97 near Chemult, Oregon
U.S. Route 97 near Chemult, Oregon is a major north–south highway corridor in south-central Oregon that serves the small community of Chemult and connects it to regional routes and nearby natural and recreational areas.
E610664 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: U.S. Route 97 near Chemult, Oregon | Statement: [Oregon Route 138, easternTerminus, U.S. Route 97 near Chemult, Oregon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: U.S. Route 97 near Chemult, Oregon
Context triple: [Oregon Route 138, easternTerminus, U.S. Route 97 near Chemult, Oregon]
  • A. U.S. Route 26 in Oregon
    U.S. Route 26 in Oregon is a major east–west highway that crosses the state from the Pacific Coast through Portland and over the Cascade Range into central and eastern Oregon.
  • B. U.S. Route 20 in Corvallis, Oregon
    U.S. Route 20 in Corvallis, Oregon is a major east–west highway segment that passes through the city, serving as a key route for regional traffic and access to Oregon State University and surrounding communities.
  • C. Oregon Route 97
    Oregon Route 97 is a major north–south state highway in Oregon that runs along the eastern side of the Cascade Range, serving as a key inland alternative to Interstate 5.
  • D. Oregon Route 99E
    Oregon Route 99E is a primary north–south state highway in western Oregon that runs through the Willamette Valley, connecting cities such as Salem and Portland.
  • E. Oregon Route 99W
    Oregon Route 99W is a state highway in western Oregon that runs through the Willamette Valley, serving as a major north–south route parallel to Interstate 5.
  • 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: U.S. Route 97 near Chemult, Oregon
Triple: [Oregon Route 138, easternTerminus, U.S. Route 97 near Chemult, Oregon]
Generated description
U.S. Route 97 near Chemult, Oregon is a major north–south highway corridor in south-central Oregon that serves the small community of Chemult and connects it to regional routes and nearby natural and recreational areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: U.S. Route 97 near Chemult, Oregon
Target entity description: U.S. Route 97 near Chemult, Oregon is a major north–south highway corridor in south-central Oregon that serves the small community of Chemult and connects it to regional routes and nearby natural and recreational areas.
  • A. U.S. Route 26 in Oregon
    U.S. Route 26 in Oregon is a major east–west highway that crosses the state from the Pacific Coast through Portland and over the Cascade Range into central and eastern Oregon.
  • B. U.S. Route 20 in Corvallis, Oregon
    U.S. Route 20 in Corvallis, Oregon is a major east–west highway segment that passes through the city, serving as a key route for regional traffic and access to Oregon State University and surrounding communities.
  • C. Oregon Route 97
    Oregon Route 97 is a major north–south state highway in Oregon that runs along the eastern side of the Cascade Range, serving as a key inland alternative to Interstate 5.
  • D. Oregon Route 99E
    Oregon Route 99E is a primary north–south state highway in western Oregon that runs through the Willamette Valley, connecting cities such as Salem and Portland.
  • E. Oregon Route 99W
    Oregon Route 99W is a state highway in western Oregon that runs through the Willamette Valley, serving as a major north–south route parallel to Interstate 5.
  • 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_69c687f830bc81909eb8b04dbb8450b1 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6b0f4184481908869354addf4f8c4 completed March 27, 2026, 4:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6f7a57bd88190a423ff7d2139aa51 completed March 27, 2026, 9:33 p.m.
NEDg Description generation batch_69c6f8946b2c8190b18edff8523cf565 completed March 27, 2026, 9:37 p.m.
NED2 Entity disambiguation (via description) batch_69c6f9729d7881908f3c396690ffcae8 completed March 27, 2026, 9:41 p.m.
Created at: March 27, 2026, 2:03 p.m.