Triple

T17410950
Position Surface form Disambiguated ID Type / Status
Subject SR 88 E423357 entity
Predicate parallelTo P1868 FINISHED
Object U.S. Route 50 (in Sierra Nevada region)
U.S. Route 50 in the Sierra Nevada region is a major east–west highway crossing the mountains between California and Nevada, providing a key route over the range and access to popular recreational and scenic areas.
E485251 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 50 (in Sierra Nevada region) | Statement: [SR 88, parallelTo, U.S. Route 50 (in Sierra Nevada region)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: U.S. Route 50 (in Sierra Nevada region)
Context triple: [SR 88, parallelTo, U.S. Route 50 (in Sierra Nevada region)]
  • A. U.S. Route 50 (regional access via Nevada highways)
    U.S. Route 50 is a major east–west U.S. highway crossing Nevada that provides regional transportation links between the Tahoe-Reno area and other parts of the state and country.
  • B. California State Route 395
    California State Route 395 is a major north–south highway running along the eastern side of California, traversing the Eastern Sierra region and connecting desert, mountain, and rural communities.
  • C. U.S. Route 395
    U.S. Route 395 is a major north–south U.S. highway in the western United States that runs from Southern California through the eastern Sierra Nevada and into the Pacific Northwest.
  • D. U.S. Route 95 (Nevada)
    U.S. Route 95 (Nevada) is a major north–south U.S. Highway traversing the length of Nevada, linking key cities such as Las Vegas, Tonopah, and Winnemucca and serving as an important regional transportation corridor.
  • E. California State Route 50
    California State Route 50 is a major east–west highway in California that connects the Sacramento Valley to South Lake Tahoe, traversing the Sierra Nevada.
  • 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 50 (in Sierra Nevada region)
Triple: [SR 88, parallelTo, U.S. Route 50 (in Sierra Nevada region)]
Generated description
U.S. Route 50 in the Sierra Nevada region is a major east–west highway crossing the mountains between California and Nevada, providing a key route over the range and access to popular recreational and scenic areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: U.S. Route 50 (in Sierra Nevada region)
Target entity description: U.S. Route 50 in the Sierra Nevada region is a major east–west highway crossing the mountains between California and Nevada, providing a key route over the range and access to popular recreational and scenic areas.
  • A. U.S. Route 50 (regional access via Nevada highways) chosen
    U.S. Route 50 is a major east–west U.S. highway crossing Nevada that provides regional transportation links between the Tahoe-Reno area and other parts of the state and country.
  • B. California State Route 395
    California State Route 395 is a major north–south highway running along the eastern side of California, traversing the Eastern Sierra region and connecting desert, mountain, and rural communities.
  • C. U.S. Route 395
    U.S. Route 395 is a major north–south U.S. highway in the western United States that runs from Southern California through the eastern Sierra Nevada and into the Pacific Northwest.
  • D. U.S. Route 95 (Nevada)
    U.S. Route 95 (Nevada) is a major north–south U.S. Highway traversing the length of Nevada, linking key cities such as Las Vegas, Tonopah, and Winnemucca and serving as an important regional transportation corridor.
  • E. California State Route 50
    California State Route 50 is a major east–west highway in California that connects the Sacramento Valley to South Lake Tahoe, traversing the Sierra Nevada.
  • F. None of above.

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_69d889d7d27c819088486ce3f0627fa1 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43b0a88e881909b2886bd90c92992 completed April 19, 2026, 2:16 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01a7fdb4348190a905b476379c3245 completed May 11, 2026, 9:57 a.m.
NEDg Description generation batch_6a01a886818881909f237f69c6d77f93 completed May 11, 2026, 9:59 a.m.
NED2 Entity disambiguation (via description) batch_6a01a919bd288190aed27a1523afc470 completed May 11, 2026, 10:02 a.m.
Created at: April 10, 2026, 5:46 a.m.