Triple

T8602224
Position Surface form Disambiguated ID Type / Status
Subject Nevada State Route 375 E203706 entity
Predicate officialAbbreviation P3776 FINISHED
Object SR 375
SR 375 is a Nevada state highway famously known as the "Extraterrestrial Highway" for its proximity to the secretive Area 51 and frequent UFO lore.
 E746623 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: SR 375 | Statement: [Nevada State Route 375, officialAbbreviation, SR 375]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SR 375
Context triple: [Nevada State Route 375, officialAbbreviation, SR 375]
  • A. SR 374
    SR 374 is a Nevada state highway that provides access to Death Valley National Park from the town of Beatty.
  • B. SR 36
    SR 36 is a scenic east–west state highway in Northern California that traverses rural mountains and forests, connecting the North Coast near Fortuna to the northern Central Valley near Red Bluff.
  • C. SR 38
    SR 38 is a state highway in Georgia that runs east–west across the southern part of the state, connecting several cities and major routes.
  • D. SR 397
    SR 397 is a state highway designated as State Route 397, typically serving as a regional connector within a U.S. state's road network.
  • E. SR 32
    SR 32 is a major east–west state highway in Ohio that spans much of the southern part of the state, connecting Cincinnati to the Ohio River valley and Appalachian regions.
  • 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: SR 375
Triple: [Nevada State Route 375, officialAbbreviation, SR 375]
Generated description
SR 375 is a Nevada state highway famously known as the "Extraterrestrial Highway" for its proximity to the secretive Area 51 and frequent UFO lore.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SR 375
Target entity description: SR 375 is a Nevada state highway famously known as the "Extraterrestrial Highway" for its proximity to the secretive Area 51 and frequent UFO lore.
  • A. SR 374
    SR 374 is a Nevada state highway that provides access to Death Valley National Park from the town of Beatty.
  • B. SR 36
    SR 36 is a scenic east–west state highway in Northern California that traverses rural mountains and forests, connecting the North Coast near Fortuna to the northern Central Valley near Red Bluff.
  • C. SR 38
    SR 38 is a state highway in Georgia that runs east–west across the southern part of the state, connecting several cities and major routes.
  • D. SR 397
    SR 397 is a state highway designated as State Route 397, typically serving as a regional connector within a U.S. state's road network.
  • E. SR 32
    SR 32 is a major east–west state highway in Ohio that spans much of the southern part of the state, connecting Cincinnati to the Ohio River valley and Appalachian regions.
  • 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_69ca832b56948190ba751cec255308f1 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cc46da609881909a6d851915e8df14 completed March 31, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69cebbb11140819081bde8a1565aad4a completed April 2, 2026, 6:55 p.m.
NEDg Description generation batch_69cebda8e7f4819083b6885f874554f1 completed April 2, 2026, 7:04 p.m.
NED2 Entity disambiguation (via description) batch_69cebe5df4888190bf741e332af3e21e completed April 2, 2026, 7:07 p.m.
Created at: March 30, 2026, 6:24 p.m.