Triple

T11524390
Position Surface form Disambiguated ID Type / Status
Subject State Route 7 (Washington) E273252 entity
Predicate southernTerminus P388 FINISHED
Object U.S. Route 12 near Morton, Washington
U.S. Route 12 near Morton, Washington is a segment of the transcontinental U.S. Highway 12 running through rural Lewis County in southwestern Washington, serving as a key east–west route connecting local communities to larger regional highways and mountain passes.
E930153 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 12 near Morton, Washington | Statement: [State Route 7 (Washington), southernTerminus, U.S. Route 12 near Morton, Washington]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: U.S. Route 12 near Morton, Washington
Context triple: [State Route 7 (Washington), southernTerminus, U.S. Route 12 near Morton, Washington]
  • A. U.S. Route 195 in Washington
    U.S. Route 195 in Washington is a north–south federal highway in eastern Washington that connects the Spokane area with communities to the south, serving as a key regional route toward the Idaho border.
  • B. U.S. Route 169 near Manson, Iowa
    U.S. Route 169 near Manson, Iowa is a segment of the north–south U.S. Highway 169 corridor in north-central Iowa that serves the rural community of Manson and connects with several regional routes.
  • C. U.S. Route 12 in North Dakota
    U.S. Route 12 in North Dakota is an east–west U.S. Highway crossing the state’s southwestern region, connecting rural communities and linking Montana to South Dakota.
  • D. 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.
  • E. U.S. Route 2 Alternate in Washington
    U.S. Route 2 Alternate in Washington is an auxiliary segment of U.S. Route 2 that provides an alternate east–west highway alignment within the state of Washington.
  • 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 12 near Morton, Washington
Triple: [State Route 7 (Washington), southernTerminus, U.S. Route 12 near Morton, Washington]
Generated description
U.S. Route 12 near Morton, Washington is a segment of the transcontinental U.S. Highway 12 running through rural Lewis County in southwestern Washington, serving as a key east–west route connecting local communities to larger regional highways and mountain passes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: U.S. Route 12 near Morton, Washington
Target entity description: U.S. Route 12 near Morton, Washington is a segment of the transcontinental U.S. Highway 12 running through rural Lewis County in southwestern Washington, serving as a key east–west route connecting local communities to larger regional highways and mountain passes.
  • A. U.S. Route 195 in Washington
    U.S. Route 195 in Washington is a north–south federal highway in eastern Washington that connects the Spokane area with communities to the south, serving as a key regional route toward the Idaho border.
  • B. U.S. Route 169 near Manson, Iowa
    U.S. Route 169 near Manson, Iowa is a segment of the north–south U.S. Highway 169 corridor in north-central Iowa that serves the rural community of Manson and connects with several regional routes.
  • C. U.S. Route 12 in North Dakota
    U.S. Route 12 in North Dakota is an east–west U.S. Highway crossing the state’s southwestern region, connecting rural communities and linking Montana to South Dakota.
  • D. 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.
  • E. U.S. Route 2 Alternate in Washington
    U.S. Route 2 Alternate in Washington is an auxiliary segment of U.S. Route 2 that provides an alternate east–west highway alignment within the state of Washington.
  • 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_69d6aae3fbec8190a14632a5df2538b6 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d87fd26648819083de19bcddf8ad69 completed April 10, 2026, 4:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69e62562efb88190bbf3c7bbec8233aa completed April 20, 2026, 1:08 p.m.
NEDg Description generation batch_69e62cf5b9988190bc1935993f0111f7 completed April 20, 2026, 1:41 p.m.
NED2 Entity disambiguation (via description) batch_69e66433ddb48190994bb1160b0ff732 completed April 20, 2026, 5:36 p.m.
Created at: April 8, 2026, 9:37 p.m.